Replace your Damaged Oil Cooler with this Replacement Unit from Rein. Located on your Oil Filter Housing it Helps Maintain Proper Oil Temperatures
2X Entries For Our 25th Anniversary Sweepstakes!
Replace your Malfunctioning Turbocharger with this Complete Kit from Rein. Includes the Gaskets and Hardware Required for an Easier Install
2X Entries For Our 25th Anniversary Sweepstakes! G11 Euro Only/G12 USA
Enables the control of a single electronic exhaust valve
Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
Increase of +126 Horsepower, and +127 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
Increase of +101 Horsepower, and +102 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
The ultimate intake manifold upgrade for your B58 powered Supra or BMW!
2X Entries For Our 25th Anniversary Sweepstakes! This is a special order finish. Lead time is 5-6 weeks.
Max gains of up to +47 HP and +59 lb-ft TRQ (Crank); +42 HP and +54 lb-ft TRQ (Wheel).
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4430029
Mfg#:
D440-0132
Ships in 10 Business Days
ON SALE!
SAVE 10%
$675.99
This product was last offered at the strikethrough price on 07-31-2026
Unlock the true potential of your Gen 1 B58 engine with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
For Vehicles Equipped with Gen 1 B58 Only
Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.
For Vehicles Produced After 2019
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
