Enable flex-fuel features on your tuned BMW with this plug and play kit! Compatible with MHD, BM3, or ECUTEK tunes and works with any High Pressure Fuel Pump.
For vehicles with an Automatic Transmission only For models with an Automatic Transmission ONLY. Compatible with MHD, BM3, or ECUTEK Tunes
Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
Gauge Pod controller, for optimum control even from the driver's seat!
A high performance heat exchanger like this will keep the engine at a more consistent temperature and drop intake temps dramatically.
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3987599
Mfg#:
8131
In Stock
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$749.00
This product was last offered at the strikethrough price on 09-01-2026
Keep your BMW's B58 engine cool with CSF's performance aluminum radiator!
2X Entries Into Our F80 M3 Sweepstakes For vehicles with the M Sport Package (P337A and/or P7B3A)
70A durometer rating - slightly stiffer than stock for improved shifting quality and driveline performance. Constructed of 304 stainless steel with bonded and constrained polyurethane.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
2859359
Mfg#:
002705ECS02A
In Stock
ON SALE!
SAVE 10%
$117.99
This product was last offered at the strikethrough price on 06-13-2026
Enhance your F Chassis with this beautiful Axle-Back exhaust from Turner. Valved design for an optional release of the naturally amazing performance and sound of your 4-cylinder powered BMW!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4781515
Mfg#:
048013LA07KT
In Stock
ON SALE!
SAVE 15%
$635.97
This product was last offered at the strikethrough price on 06-13-2026
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.
