All Products
-
Sundown Audio SA-Series SA-3M 3" Speaker
The all-new 2025 Sundown SA speaker series has been designed to make a statement. What statement, you may ask? That Sundown Audio can be just as serious about SQ as we are about SPL. Many people already know this but our subwoofers – even the ones used for crushing demos – have some of the lowest distortion on the market. We are now bringing our unique approach to the more dedicated Sound Quality market.Starting at the upper end of the frequency spectrum we have the SA-1T Tweeter. The SA-1T features a 25.5mm silk dome (total 38mm including surround) driven by a powerful neodymium motor structure. The dome features a compact, tuned back chamber which helps it to achieve its extremely low FS around 700hz. This gives you an enormous amount of flexibility in choosing the crossover. The tweeter can be used as a 2-way with the 6.5M or the 8M models or as part of a three way with either and the 3M model. In addition to the low FS and smooth response the SA-1T has a very high 92dB sensitivity so it doesn't take much power to get loud enough for just about anyone. The SA-1T is the 4th generation SA tweeter building on the success of the tweeter found in the SA Component sets over three generations.Headed down the spectrum to the midrange we have the SA-3M. This "little" unit is something incredibly special and is a favorite project of lead product designer / founder Jacob Fuller. We really went all-out on this unit to address the "big 3" drivers of distortion. The SA-3M features 4.5mm of one-way linear excursion by 70% BL (with 8mm x-mech thanks to the custom tooled frame – so no bottoming out even on powerful dynamics) and over 6mm by CMS and LE definitions on Klippel. There is essentially NO risk of the driver reaching linearity limits in most applications. The beefy motor structure is a combination of ferrite and a neodymium pole cap magnet to help us reach 84.5dB sensitivity at 1-watt. There is a double LE treatment internal to the motor via both a copper pole sleeve and an aluminum magnet ID shorting ring allowing the SA-3M to play full-range to beyond 20khz (although, for several reasons, we do suggest using a tweeter for the top-end). On the bottom end they can be high-pass crossed over at 300hz effortlessly with 150-watts of power handling (thanks to the 28mm diameter, extra-long voice coil) or even lower if needed, with less power, due to the incredibly high linear stroke. The suspension system, surround and spider, of the SA-3M took over a year of FEA simulations and testing to reach perfection and is just as important as the motor to the resulting low distortion. We gave the suspension just as much attention as we would for a full blown high-stroke subwoofer. To finish off this masterpiece we tested several different types of woven carbon fiber cones & dust caps to achieve the best FR possible.To finish off the 2025 SA speaker line we created the SA-6.5M and the SA-8M. Both of which can be used as a mid-bass or mid-range speaker depending on your application. Both drivers feature the same attention to detail as the 3M regarding the carbon cone and dust cap, surround, and spider. All of these parts were fully FEA simulated and Klippel verified.The SA-6.5M features 5.9mm one-way linear excursion by 70% BL, 7mm by CMS, and 6.28mm by LE on Klippel. Thanks to the efficient motor venting and ample voice coil the power handling is rated for 110-watts full range / 200-watts with a 70hz HPF filter with a respectable 89dB sensitivity. As with the SA-1T this is a 4th generation SA speaker due to the SA component set from prior generations. For this iteration we optimized it further and also created a new custom-tooled frame. The revised frame is more aerodynamics and also allows for superior coil ventilation. As with most Sundown products you will find a thick magnet-ID Faraday ring as well.Last, but absolutely not least, we have the SA-8M which takes linear stroke to yet another level. We were able to achieve 9mm one-way linear by 70% BL and nearly 10mm by CMS and LE standards. As with the 3M, the 8M features a pole sleeve and magnet ID faraday ring for LE treatment. This unit is an absolute powerhouse for mid-bass, and we believe it will make big waves in the SQ world. On the output side it has a 91.5dB sensitivity and will handle 130-watts full-range / 250-watts with a 70Hz HPF thanks to the efficient motor venting and huge 2" coil. The SA-8M is all-in on SQ and output potential – the Sundown way! Sold As A Pair Includes Metal Grille Built as Full Range with lot of low end extension 30W RMS 150W RMS @HPF 300hz+ Cutout: 3.1" Outer Diameter: 3.6" Depth: 1.91"
$219.99
-
Power Acoustik Power Acoustik PL-51B Single Din MP3/USB/SD/Bluetooth Car Audio Stereo/Receiver
PL-51B Single DIN Digital Media Receiver w/ SD/USB Playback & AM/FM Receiver Bluetooth 2.0 Hands-Free Calling & Music Streaming Playback from USB, SD & Aux Inputs Theft Deterrent Detachable Face Faceplate Carrying Case Included
$39.99
-
AURRAS Demi-God DG-90.4 Class A/B 4-Channel Amplifier
110W x 4 RMS @ 4 ohms Stereo (14.4V) 165W x 4 RMS @ 2 ohms Stereo (14.4V) 330W x 2 RMS @ 4 ohms Bridged (14.4V) High-Efficiency Class A/B amplifier topology Highly flexible Low-Pass Filter (50Hz-500Hz / 500Hz-5000Hz) Highly flexible High-Pass Filter (50-500Hz / 500Hz-5000Hz) Dedicated Subsonic Filter: 10Hz-500Hz Outstanding Signal to Noise Ratio: 90dB Reliable, time-tested amplifier design for unmatched capability If there's one thing The Amp Lab knows, it's amplifiers! Since 2016, we have worked on thousands of amplifiers, and we've used that knowledge, along with our over 25 years of hands-on experience in the car audio installation profession, to bring you Aurras. Our goal with the Aurras Demi-God DG-90.4 is not to bring you the newest or most flashy amp on the market, but to deliver what we believe is the most reliable, capable, tested, and trusted amplifier design available! This high-performance Class A/B amplifier provides the clean power and full range of controls you need for incredible sound quality and dependable output. The Demi-God DG-90.4 utilizes an efficient and robust design, guaranteeing long-lasting durability and superior component stability. With an excellent Channel Separation of 60dB and a remarkably low T.H.D. of 0.035%, this amplifier ensures a clean, detailed, and dynamic soundstage. The wide input sensitivity and flexible crossover network allow for precise tuning, making it the perfect foundation for any serious car audio system upgrade. SPECIFICATIONS Model: AURRAS Demi-God DG-90.4 Class: Class A/B Input Sensitivity: 8V-200mV Signal to Noise Ratio: 90dB Low-Pass Filter: 50Hz-500Hz / 500Hz-5000Hz (x10) High-Pass Filter: 50-500Hz / 500Hz-5000Hz (x10) Subsonic Filter: 10Hz-500Hz Frequency Response: 15Hz-35KHz T.H.D. @ 4 ohm, 1KHz: 0.035% Efficiency @ 4 ohm, 100Hz: 90% Channel Separation: 60dB Operating Voltage: DC 10V-16V Recommended Fuse Rating: 40A x 2 Dimensions: 14.96" L x 9.45" W x 2.40" H Specification Details Continuous Power Output @14.4V / @12.8V - RMS Power, 4 ohms Stereo 110W × 4 / 90W × 4 - RMS Power, 2 ohms Stereo 165W × 4 / 125W × 4 - RMS Power, 4 ohms Bridged 330W × 2 / 250W × 2 Signal to Noise Ratio 90 dB Low Pass Frequency Crossover 50–500 Hz 500–5000 Hz (×10) High Pass Frequency Crossover 50–500 Hz 500–5000 Hz (×10) Subsonic Filter 10–500 Hz Frequency Response 15 Hz – 35 kHz (±1 dB) T.H.D Continuous @ 4 ohms, 1 kHz 0.04% Channel Separation 60 dB Input Sensitivity 8V – 200mV (±5%) Dimensions (mm) 240 (W) × 61 (H) × 380 (L) Operating Voltage DC 10V – 16V Recommended Fuse Rating 40A × 2
$399.99 $199.99
-
Sundown Audio Stereo Integrity SIQ 200.4 High-Fidelity 4-Channel Amplifier
Stereo Integrity SIQ 200.4 Amplifier: Purity and Power in Two Channels The Stereo Integrity SIQ 200.4 brings true high-fidelity audio engineering back to mobile sound systems. Built by audiophiles for the most discerning listeners, this powerful 2-Channel Class A/B amplifier prioritizes signal integrity above all else. Its design features zero filters, zero crossovers, and zero EQ, delivering a full bandwidth signal (5 Hz to 150,000 Hz) that is clean, precise, and uncompromised. This is the foundation for an accurate soundstage and breathtaking sonic detail.Uncompromised Audiophile ConstructionEvery component in the SIQ 200.4 was selected based on its acoustic performance and long-term durability: Output Transistors: Utilizes audiophile-grade TO-3 output transistors for clean, linear power delivery. Internal Circuitry: Features high-quality UPC4570 op-amps, IRFPO64N power supply transistors, and sand cast resistors throughout the construction. Aesthetics: Protected by a thick extruded aluminum chassis with a copper anodized shielded transformer cover to minimize electromagnetic interference, all visible through a large plexiglass viewing window. High Power, Ultra-Low Distortion PerformanceThe SIQ 200.4 delivers robust power with unmatched fidelity, validated by Audio Precision measurements: Rated RMS Power Output (2 Channels): 200W RMS x2 @ 4Ω High Current Output: 400W RMS x2 @ 2Ω Bridged Monoblock Power: 800W RMS x1 @ 4Ω Total Harmonic Distortion (THD): 0.03 % (Exceptional clarity) Signal-to-Noise Ratio (SNR): 92 dB Installation and Specifications Purity Control: Features a discrete gain knob per channel for precise level matching. Connections: Premium Tiffany-style RCA connections accepting inputs up to 16 Volts. Dimensions: Compact size at 14 x 8 x 2 Inches. Current Draw: Maximum current draw of 85.6 amps. The SIQ 200.4 is the ultimate 2-channel solution for audiophiles seeking true, powerful sound reproduction in their vehicle. Amplifiers SpecificationsFrequency Response Minimum5 HzFrequency Response Maximum150,000 HzSignal-to-Noise Ratio (SNR)92 dBTotal Harmonic Distortion (THD)0.03 %Dimensions (W x H x D)27.25 x 8 x 2 InchesRated RMS power output into all 4 channels at 4 ohm200 WattsRated RMS power output into all 4 channels at 2 ohm425 WattsBridged RMS power into 2 channels at 4 ohm875 WattsPowerIdle Current Draw2.6 ampsMaximum Current Draw176 amps ConnectionsRCA Input Maximum16 Volts
$679.00
-
$0.00
-
XS Power TB-602v1
XS Power TB-602v1 Aluminum Terminal Blocks - Durable 2-Spot 1/0AWG Battery Terminal Connectors for Automotive Car Boat - Zinc Plated Adapters with Stainless Wingnuts
$59.99
-
XS Power SB500-34 12V BCI Group 34, Super Capacitor Bank, Max Power 4,000W, 500 Farad
12-Volt SuperBank Ultracapacitor Group 34 Max Power: 4,000 Watts Voltage Range: 12.0 – 16.2 500 Farads 11 lbs. M6 Terminal Hardware Included The XS Power SuperBANK is perfect for high-power car audio systems, engine starting systems, and more. Connect in parallel with any lithium or AGM battery to make a customized power pack, delivering the perfect amount of energy on demand so your amps, battery, or engine gets every bit of power they need—whenever they need it. The SB500 delivers a surge of power to the factory 12-volt battery as it cranks, then rapidly recharges (usually in only a few seconds), ready to use again. The improved and stabilized voltage leads to longer-lasting factory batteries, starters, relays, and engine control modules, improving reliability and lowering the likelihood of costly repairs.Ultracaps (aka Supercapacitors) also work extraordinarily well in extreme hot or cold. In winter, the Ultracap delivers a much-needed burst of energy to vehicles using a typically slow-cranking AGM battery. Rated to more than a million cycles, the Ultracap is designed to work well in commercial vehicles or “daily drivers”, normally lasting more than a decade.See specifications below.12V BCI Group 34, Super Capacitor Bank, Max Power 4,000W, 500 Farad
$499.99
-
XS Power XS Power D1200 12 Volt AGM 2600 Amp Sealed Car Audio Battery/Power Cell+Terminal
12-Volt AGM Battery Max Amps: 2,600 Cold Cranking Amps: 651 Primary Watts: 1,500 Secondary Watts: 3,000 Reserve Capacity: 95 minutes M6 Terminal Hardware Incl. 3 Year Warranty 35.3 lbs. Measuring under eight cubic inches, the XS Power D1200 is the perfect solution for powering up your UTV as the main battery, while delivering all the juice you need to power 1,000 watts worth of accessories, like an audio system, an inverter or LED’s. You can also use the D1200 as a powerful 3,000-watt secondary battery for a larger audio system, winch, or when you want to run a power inverter for hours at a time. This compact battery delivers a ton of power quickly, making sure your ride is fully powered on the trails, dunes, or campsite! With its Absorbent Glass Mat (AGM) technology, the battery stays completely safe from spills, shock, and moisture, even in extreme heat or cold.
$259.99
-
Sundown Audio SFB-600D 600W Full Range Mono Amplifier
600 @ 1 ohms RMS 350 @ 2 ohms RMS 250 @ 4 ohms RMS Variable 12dB low pass filter: 80HZ – 20kHZ Variable 12dB high pass filter: 15HZ – 1kHZ Variable 12dB Bass Boost @ 50Hz 0-9dB Power, protection & clipping indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Wired remote control with clipping indicator The flexible SFB (Sundown Full Bridge) amplifiers pack a powerful punch in a compact size! Stable down to 1 ohm, the full-range SFB can be used as a subwoofer amp, or as an ideal power source for an array of P.A. speakers. If you are looking for raw power on a budget, look no further than the SFB Series from Sundown Audio.
$189.99
-
315 Custom Audio 315 Customs The Woody Bass Knob
The original wooden bass knob the one the only it's The Woody!! 1/4 inch Baltic Birch. Super strong and stained to be a nice addition to any audio system. Standard 2ft leads with tiffany style RCAs. One of the smoothest potentiometers on the market today.
$109.99 $79.99
-
Sparked Innovations Sparked Innovations 12" Bass Blaster Car Audio Subwoofer 2000W DVC
The Bass Blaster subwoofer series is a truly unique blend of car audio nostalgia and modern technology. Designed and built as a product of love for car audio, this subwoofer will look as good in your installation as it will sound. As lifelong enthusiasts ourselves, we knew the demands this subwoofer would need to meet. The engineering expertise of Jacob Fuller, founder of Sundown Audio, has led to a subwoofer that can take the abuse of high-powered systems that the modern-day enthusiast likes to throw at everything. Advanced cooling techniques, high-excursion linear suspension, and classically inspired aesthetics mean The Bass Blaster will give you the best-sounding bass, for a long time, as you turn the heads of anyone that takes a look. Design Our philosophy with The Bass Blaster was to recreate the feel of car audio from our youth. The blue surround is not just our branding color, it is an homage to woofers of the 1990s that used brightly colored surrounds as a signature look. The balance of the blue to the grey/silver basket and cone harkens back to the early 2000s when some of our favorite woofer models sported a distinct style. The aluminum dust cap gives depth and texture to the woofer as a whole and adds rigid reinforcement to the cone body. The genesis of the design was the motor itself, the large vent for the four-inch coil caught our eye in car audio shops in the 1990s. Jacob Fuller captured that look while tapering the vent and adding a pole cap so as to not compromise modern cooling techniques for the best performance-to-aesthetics ratio possible. Topped off with the metal mesh over the magnet slugs, The Bass Blaster is the 90s/2000s woofer we all wish we had in our teens, but even better that we have it in our 40s. General Specifications Power handling 2000W RMS Dual voice coil D2 or D4 Xmax (mm one way) 25 Xmech (mm one way) 50 Heat-treated 4-layer 4-inch coil Quad braided tinsel leads Multi-layer foam surround in Sparked Blue Aluminum dust cap Cast aluminum frame High-velocity motor cooling Measurements Parameter Metric (mm) Imperial (in) Outer Diameter 313.7 12.35 Mounting Diameter 283.0 11.14 Overall Depth 250.2 9.85 Mounting Depth 220.2 8.67 T/S Parameters Parameter D2 D4 RE (Ohms) 3.97 5.99 Fs (Hz) 29.44 30.82 VAS (L) 13.35 12.28 Qes 0.53 0.61 Qms 5.82 6.46 Qts 0.48 0.55 BL 30.12 35.19 Mms (Grams) 650.19 645.01 Cms (uM/N) 44.95 41.34 Sensitivity (dB @2.83Vrms/1m) 82.90 @ 1 kHz 80.74 @ 1 kHz ENCLOSURE RECOMMENDATIONS Size Enclosure Type Volume (ft³) Port Tuning (Hz) Details Type Dia. (in) Length (in) 12" QB3 - Flat Response 0.90-1.15 Round 3 36" @ 0.95ft³29" @ 1.15ft³ 23 Details 12" QB3 - Low-Frequency Peak 1.25-2.00 Round 3 20" @ 1.25ft³11" @ 2.00ft³ 26 Details 12" SBB4 - Flat Response 0.50-0.75 Round 3 35" @ 0.50ft³22" @ 0.75ft³ 32 Details 12" SBB4 - Loud Bass Response 1.25-2.00 Round 4 23" @ 1.25ft³14" @ 2.00ft³ 32 Details ×
$425.99
-
Sundown Audio Xv.3 Series Drop-In Kit
These are standard drop-in recone kits ONLY. If you need a custom recone kit, you will still need to call us to place your order.There are no refunds or exchanges with drop-in re-cone kits. Please make sure you are ordering the correct model, version and impedance prior to ordering.
$209.99 - $304.99
-
Sundown Audio Sundown Audio Nightshade NS-Series NS6 18" 3000W Subwoofer NS v.6
3500 Watt RMS / 7000 Watt Peak Dual 1 or 2 ohm voice coils Optional carbon cone/dustcap available Custom tooled basket Custom-tooled ultra-linear spider packs Extended shorting ring Eight-layer voice coil Custom tooled basket Cast aluminum cooling ring Ultra-linear spider pack Unique air exchanging system forces hot air out and cool air in Aluminum vent ring Ultra-linear Mega Roll V2 surround The Nightshade 3,000-watt Neodymium sub is engineered to deliver incredibly powerful low end, with an extremely linear excursion and next-level thermal management. It features an eight-layer voice coil for excellent power handling and an extended shorting ring to minimize distortion and deliver a smooth, highly accurate sound at extreme SPL levels.
$1,199.99
-
Sundown Audio Sundown Audio SALT-4 Class D Amplifier
8,000 x 1 @ 2 ohms RMS (when linked) 4,000 x 1 @ 1 ohms RMS mono 2,000 x 1 @ 2 ohms RMS mono 1,000 x 1 @ 4 ohms RMS mono 24dB variable subsonic filter: 10HZ - 50HZ 24dB variable low pass filter: 35HZ - 250HZ Variable bass boost @ 45Hz 0-9dB Phase shift control 0-180 degrees Power, clipping & protection indicators included Thermal, voltage, speaker short, and dc-offset protection circuitry Included wired remote control displays voltage, temperature, and clipping Producing optimum power at realistic voltages (the 12s, rather than needing 14+ volts), the SALT – Sundown Audio Low-Voltage Technology – is Sundown’s answer! SALT amplifiers represent the pinnacle of Korean Class-D amplifier technology. Whether you are a world-class SPL competitor or simply want to bang harder than absolutely anyone else, the SALT series will be right at home in your system.
$1,499.99
-
Deaf Bonce Deaf Bonce EMLD-12 Loaded Enclosure - 700W RMS
Loaded enclosure with 2 x Machete ML12 D4 350W RMS each subwoofer 700W RMS total Final Ohm Load is 1ohm Pair this loaded enclosure with the Deaf Bonce AAB-800.1! Installing this yourself? Check out our wiring kits for a complete solution!
$419.90
-
ILL Customz ILL Customz Lug Style 4-Spot SAE Battery Terminals
ILL Customz SAE Battery Terminals are made for all batteries that have SAE Top post terminals. Whether your battery is stock or aftermarket, the Ill Customz SAE battery terminals are the perfect match. Great for marine, off-road, and audio use Comes in pairs (one positive, one negative) Made from Nickel Plated 6061 aluminum for added corrosion resistance and superior conductivity Lugs NOT INCLUDED ONLY WORKS WITH TAPERED SAE POST also known as top post Laser etched logo
$39.99
-
ILL Customz ILL Customz Dual 1/0 Input Alternator Block
8mm stud holeNickel plating for added corrosion resistanceLow profile and tapered design for space restraints. L 3.25xW 1.75xH 1.25 Accepts oversized 1/0 Car audio cable, 1/0 welding cable, and 2/0 welding cable
$26.99 $24.99
-
STCA Five of Showtime Electronics 6" Clear Logo Decal Stickerpack
Showtime Electronics 6" Clear Decal Green and Dark Gray Logo Decal 5-Pack Stickers
$5.99
-
Sundown Audio Sundown Audio U-Series v.1 12" Subwoofer
The Sundown U Series is our premier “standard suspension” woofer series. It is the most direct replacement for the world famous Z v.3 woofer line which we produced from 2011 to 2016 before launching the “new platform” Z v.4 series. Due to numerous advancements in our design process the U Series is able to deliver performance on-par with the Z v.3 series but at a much lower cost. We start with a double-stacked / 8.66” wide Y35 grade ferrite magnet system coupled to a one-piece, bumped T-Yoke and a 0.6” thick top-plate. Just as with the Z v.3 before it and our other high-end subwoofers we also add a very thick (5mm thickness) aluminum shorting ring inside the magnets to reduce static inductance and level out inductance over stroke. The U series motor also features a 0.6” long pole-extension to keep the coil under control at high levels of excursion. The voice coil is a 2.36” long / 3” diameter 4-layer aluminum winding / aluminum former unit – which is the same coil we use in our X v.2 series and, thus, the U series has the same 1500-watt RMS ratings. The coil temperature is kept in check by a heavily smoothed / high-velocity pole-vent and a series of ten direct air-gap vents in the back plate. The U series also features newly tooled cast aluminum vent rings in between the frame and top plate to effectively exchange air at a high velocity over the voice coil beneath the spider landing. The U series features an all-new cast aluminum frame series to the Sundown line which allows for taller cones than the older frames used on the Z v.3 series. The taller cones provide enhanced coil stability and increased mechanical excursion capability. We also tooled matching cast-aluminum surround clamps for the U series to ensure durability in the most demanding situations. The surrounds and cone bodies have been fully custom tooled especially for the U series and are stronger / support more excursion than the Z v.3 series cones and surrounds. The new cone bodies also feature an indentation for the same wide-flange, ultra-strong dust caps as our new platform subwoofers. If you are looking for a woofer that sounds similar to the SA series but handles significantly more power… the U series is exactly what you need. It has been designed to live up to the reputation earned by our Z v.3 series both in terms of every-day music enjoyment and SPL competition. Specifications Black Aluminum 3” voice coil former for superior heat dissipation High Temperature Round-Wire CCAW voice coil with high-temp black adhesive Double stitched surround Heavy duty cast basket Spring loaded terminals accept up to 8 gauge Stitched-on double-XL tinsel leads Rear vented pole piece Rear drilled gap-venting Innovative high-velocity cast aluminum vented frame spacer ring Magnet ID shorting ring Top-Plate Cooling Channels Cast Aluminum surround bolt-on rings Optimized for small ported or bandpass enclosures Specifications T/S SPECS U 12" D2 U 12" D4 RE (Ohms) 3.8 6.1 FS (Hz) 42.2 40.0 VAS (L) 17.9 12.3 Qes 0.30 0.38 Qms 2.67 2.93 Qts 0.27 0.34 Le (mH) 2.41 3.67 BL (NA) 31.2 33.7 Mms (Grams) 290.2 284.5 Cms (uM/N) 0.05 0.06 Sens (dB @ 1w/1m) 88.4db 85.0db Suggested SD-2 10" Sealed 0.5 ft^3 Ported 1.0 ft^3 Displacement 0.11 ft^3 Depth 4.75" Outside Diameter 10 1/2" Cut-Out 9 1/4" Recommended Tuning 32hz Recommended Port Area 16 in^2
$549.99 $349.99
-
XS Power XS Power 553 Battery Post Adaptor
I-BAR Marine Side and Top Terminal Adaptor with 5/16" and 3/8" Studs
$59.99
-
$39.99
-
XS Power XS Power SB630-34 12V BCI Group 34 Super Capacitor Bank, Max Power 5,000W, 630 Farad
12-Volt Super Capacitor Bank Group 34 Max Power: 5,000 Watts 630 Farads Ultra Lightweight M6 Terminal Hardware Included The XS SuperBANK is perfect for high-power car audio systems, engine starting systems, and more. Connect multiple cells together to make a customized power pack, delivering the perfect amount of energy on demand so your amps, battery, or engine gets every bit of power they need—whenever they need it. The SB630 delivers a surge of power to the factory 12-volt battery as it cranks, then it rapidly recharges (usually in only a few seconds), ready to use again. The improved voltage conditions lead to longer-lasting factory batteries, starters, relays, and engine control modules, improving reliability and lowering the likelihood of costly repairs.Ultracaps also work extraordinarily well in extreme hot or cold. In winter, the Ultracap delivers a much-needed burst of energy to vehicles using a typically slow-cranking AGM battery. Rated to more than a million cycles, the Ultracap is designed to work well in commercial vehicles or “daily drivers”, normally lasting more than a decade.See specifications below.12V BCI Group 34 Super Capacitor Bank, Max Power 5,000W, 630 Farad
$499.99
-
Ampere Audio Ampere Audio AA-BI9 TL 6" x 9" 6x9 Car Speakers
100w 6x9" Coaxial Set When it comes to sound quality, the Ampere Audio AA-BI9 TL speakers are built from the ground up to be above par musical experiences. The wide frequency range delivers a pleasurable but aggressive Sound Quality Eargasm (SQE). The bass, midrange and treble all are very balanced giving you and all around excellent speaker. The AA-BI9 TL speakers are equipped with a silk dome tweeter which allows for smooth but strong high-frequency response. Additionally, the built-in crossover network streams audio frequencies to the proper driver – lows to the woofers, and highs to the tweeters so your music sounds like it’s coming from a live concert. Features 25mm Silk Dome Tweeter Fully Machined Hardened Plastic Tweeter Housing Dampened Pressed Paper Cone Smooth Termination Single Rubber Surround Powder Coated Aluminum Basket Custom Tooled Crossover with Direct Wiring Connections Audiophile 5 kHz Crossover with Tweeter Integrated Non Resonating Phase Plug Inter woven Tinsel Leads High Temperature CAE/CAD Motor Structure Specifications RMS Power: 100W Peak Power: 120W Nominal Impedance: 4 ohms Fs: 69 BL: 4.493 Qms: 3.5 Qes: 1.105 Qts: 0.840 SPL: 90.1 Vas: 22.113 Cms: 329.612 Mms: 16 Our Recommendation The Ampere Audio AA-BI9 TL is a perfect match for our class A/B AA-75.4 4-channel amplifier. Get them both to see what perfection sounds like!
$159.00 $59.99
-
Mechman Alternators Mechman P101-L +1v Voltage Boost Harness
Description This voltage boost harness fits alternators with a GM 4 pin plug and is similar to our "plug and play" H104-L harness. The P101-L is the simplified version of the H104-L which makes it great for secondary alternator setups for a cleaner look or engine swap applications. The yellow wire gets connected to an ignition switched 12V+ source to turn the alternator on and off with ignition and the blue wire with ring terminal gets connected to the alternators threaded output stud. This harness can be used with engine swap applications where the stock alternator harness is not available, and you just need a way to turn the alternator on and off through a 12v switched connection.This harness may also be used WITHOUT THE BLUE WIRE CONNECTED as previously stated if you are currently running a regular battery but plan to upgrade later to a Lithium battery later in your build.
$29.00
