Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For Electronic waste gate!
*For Electronic waste-gate*
Universal exhaust tips with a swivel adjustability to fine tune your exhaust. 2.5" Inlet & a 3.5" Double Wall, Angle Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes Can be used on any 2.5" exhaust piping. Measure before ordering.
Brand:
ES#:
4658277
Mfg#:
049478LA03-04
In Stock
ON SALE!
SAVE 10%
$56.99
This product was last offered at the strikethrough price on 06-13-2026
Increase cooling efficiency, reduce cool-down time, and improve performance
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes CARB certified for sale in all 50 states For vehicles without Active Cruise Control
Brand:
ES#:
3149048
Mfg#:
D330-0021
EO#:
D-176-51
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1199.99
This product was last offered at the strikethrough price on 08-24-2026
Max gains of up to +47 HP and +55 lb-ft TRQ (Crank); +42 HP and +51 lb-ft TRQ (Wheel) on base models.
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4430016
Mfg#:
D440-0144
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$787.99
This product was last offered at the strikethrough price on 08-24-2026
...or at least as "Bulletproof" as your F3X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4642987
Mfg#:
ECSF30N55BPKRKT
In Stock
ON SALE!
$520.99
This product was last offered at the strikethrough price on 05-02-2026
...or at least as "Bulletproof" as your F3X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service.
10X Entries Into Our F80 M3 Sweepstakes Includes 5w-40 oil which is a slighty higher viscosity than recommended by BMW - great for performance ap
Brand:
ES#:
4660307
Mfg#:
ECSF30N55BP540KT
In Stock
ON SALE!
$503.99
This product was last offered at the strikethrough price on 06-16-2026
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.
Lifetime Replacement
