Located on the back of the cylinder head. Includes Housing, Housing Gasket, and Solenoid.
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with FSI engines from VIN 8P-5-180001, split is in the 2005 model year
Connects the upper radiator port to the water pump housing and transmission cooler
For TSI engine models with a CBFA engine code and automatic transmission only
Brand:
ES#:
2536251
Mfg#:
1K0122101LA
Ships in 1 Business Day
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$314.99
This product was last offered at the strikethrough price on 05-07-2026
Average gain of 71 horsepower and 101 lb-ft of torque on 93 octane!
Call In Or Chat For Best Price! This upgrade can only be performed with the car present at our facility. For vehicles with TSI engines only. This upgrade can only be performed with the car present at our facility.
Required software to properly upgrade to a K04 turbocharger
Call In Or Chat For Best Price! This upgrade must be performed at ECS Tuning's facility in Ohio. This upgrade can only be performed with the car present at our facility.
Connects the upper radiator port to the water pump housing and transmission cooler
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For TSI engine models with a CBFA engine code and automatic transmission only
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
