Increase your power output across the entire RPM range. CARB certified!
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE! CARB certified for sale in all 50 states
Features a low-profile integrated solenoid to make it shorter and more compact than even the factory diverter, ensuring it will fit the tightest applications.
For vehicles up through the 2020 year.
Brand:
ES#:
4630153
Mfg#:
T9381
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$280.99
This product was last offered at the strikethrough price on 09-11-2026
Bolt on up to +37 WHP / +5 WTQ and drop inlet temps with our In-House Engineered OE-Location Intercooler Upgrade!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4690715
Mfg#:
015120LA01KT
In Stock
ON SALE!
SAVE 20%
$815.99
This product was last offered at the strikethrough price on 06-13-2026
Prevent or restore intake manifold flap operation for common P2015 DTC
10X Entries Into Our F80 M3 Sweepstakes Not compatible with manifold revision ending in "BH" with revised linkage arm For vehicles with TSI engines only
Brand:
ES#:
3195806
Mfg#:
021071ECS01
In Stock
ON SALE!
SAVE 25%
$104.99
This product was last offered at the strikethrough price on 06-13-2026
Increase horsepower and defeat heat soak with the new and improved IE FDS front-mount Intercooler Kit
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Let your turbo blow off some air for an exhilarating driving experience!
10X Entries Into Our F80 M3 Sweepstakes Fits models with OEM DV part numbers 06H145710J, 06H145710C, 06H145710E. Please verify before ordering.
Brand:
ES#:
3551291
Mfg#:
025254ECS01-03
In Stock
ON SALE!
SAVE 25%
$86.99
This product was last offered at the strikethrough price on 06-13-2026
Delivers improved power, sound, and acceleration to Audi B9/B9.5 S4/S5 owners within a clean, cost-effective package.
2X Entries Into Our F80 M3 Sweepstakes
Reduce restriction at your turbo while gaining up to 10 horsepower and 15 ft/lbs of torque with this easy bolt on modification!
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with secondary air injection only
Brand:
ES#:
3662142
Mfg#:
020797ECS02
In Stock
ON SALE!
SAVE 25%
$173.99
This product was last offered at the strikethrough price on 06-13-2026
Also called the "breather valve" or "oil separator"
5X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Fits up to production date 1/7/2016 - Please check existing part number before ordering
An attractive high-performance upgrade designed to increase performance and sound by letting the engine breathe more freely
Call In Or Chat For Best Price! CARB certified for sale in all 50 states
Brand:
ES#:
4419877
Mfg#:
CI100041
EO#:
D-782-8
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$449.95
This product was last offered at the strikethrough price on 09-11-2026
Increase horsepower and eliminate heatsoak - Drop-in intercooler requires no cutting, trimming, or mods!
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
