Add 35 horsepower without voiding your warranty!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production from 07/2013
Brand:
ES#:
2706253
Mfg#:
11122353337
Ships in 7 Business Days
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1940.00
This product was last offered at the strikethrough price on 06-19-2026
Includes tuning package and rear muffler for gains up to 355hp and 369ft lb of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3441767
Mfg#:
11122444214
Ships in 7 Business Days
2% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2940.00
This product was last offered at the strikethrough price on 06-19-2026
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes all the valve stems needed for repairing, replacing, or upgrading your BMW's valves and stem seals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Increased fueling for bigger power - supports up to 1150whp! Modular design for future upgrades!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Lifetime Replacement
