Enhance your driving experience by filling the bushing void.
Enhance your driving experience by filling the bushing void.
Upgraded silicone hose from the MAF sensor to the throttle body
2X Entries Into Our F80 M3 Sweepstakes
Unlock your RS3 or TT RS’s full potential with do88’s massive carbon intake—maximum airflow, colder temps, and power headroom built for 1000+ HP
OEM turbo inlet pipe
An increase of over 100% extra capacity using a 22 fpi (fins per inch) super tech cooling core for maximum cooling - Allowed inlet temps to be lowered by 68° F
This product was last offered at the strikethrough price on
09-18-2026
Designed for track use while still streetable - Rated at 440 ft/lbs
Designed for dedicated track cars. Conservatively rated at 485ft/lbs.
Horsepower and torque gains throughout the powerband, with peak gains of up to 16 crank horsepower and 13 ft-lbs of torque on stock turbo tunes, and over 35 crank horsepower and 24 ft-lbs with an upgraded turbocharger.
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Features CAN-Bus connectivity for more advanced tuning — gain up to 45hp/45lb-ft on a stock car, 90hp/70lb-ft on a modified car
Not for sale or use in the state of California.
Lightweight flywheel with the RS4 pressure plate and disc
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Engineered for achieving the highest performance from your 3.0T!
Helical gears respond to changes in traction conditions very quickly - Improves traction and predictability of vehicle behavior: both rear wheels will spin at the same rate.
*Fitment confirmed in ETS, EXZ, & ETQ diff codes - Does not fit in some 2007+ differential cases - Please see fitment notes in product description for co
CTS-IT-255R 4.0" Inlet - Increase horsepower and torque while adding an aggressive, race inspired sound!
Fits 2018 model year only
Features a full faced, carbon semi-metallic disc with a torque rating of 689 ft/lbs
This stage 3 intake system has been developed to offer the highest possible flow rate while maintaining the lowest intake temperatures possible - Can support even those exceeding the 1000whp mark!
Designed for optimum performance, precise fitment, and bespoke style.
Fits pre-facelift (up to 2017) ROW models - For Right Hand Drive (RHD) Models Only
71mm compressor wheel, good for over 550whp with proper fuel, upgrades, and tuning!
2X Entries Into Our F80 M3 Sweepstakes