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1.8t Ko3 Ko3s inlet pipe 43mm turbo side stock MAF side
Trimming may be required for desired fitment
Smoother shifts and better throttle response in minutes
This product was last offered at the strikethrough price on
09-01-2026
Lifetime Replacement
Upgrade kit to add lower stress bars, brackets and hardware to ECS Stage 1 Upper Stress Bar Kit
10X Entries Into Our F80 M3 Sweepstakes
For use with ECS Tuning Stage 1 Upper Stress Bar only
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Complete factory front subframe bolt kit for the Audi 8V/8V.5 A3/S3/RS3, Audi 8S TT/TTS/TTRS, & VW MkVII Golf/GTI/R.
2X Entries Into Our F80 M3 Sweepstakes
Please Note: Only available for purchase and shipment within the United States
Lifetime Replacement
Teflon braided stainless brake line hoses for quicker brake response!
Lifetime Replacement
A complete performance front brake upgrade featuring drilled & slotted rotors and high-performance carbon-fiber ceramic pads.
Lifetime Replacement
A cost effective improvement to your engine's efficiency, improving power and economy
This product was last offered at the strikethrough price on
08-29-2026
Lifetime Replacement
Designed to eliminate the slop associated with the factory mount, and will better withstand the forces generated by hard launches.
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with production date from 07/27/2015 only
Lifetime Replacement
Need to handle up to 400hp?
For vehicles with manual transmission only
Lifetime Replacement
Need to handle up to 400hp?
For vehicles with manual transmission only
Lifetime Replacement
Includes ECS Poly. Subframe Bushings and all recommended hardware to be replaced during subframe removal
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Lifetime Replacement
Offers max gains of 16 hp and 9 ft-lbs of torque at the wheels!
2X Entries Into Our F80 M3 Sweepstakes
Lifetime Replacement
Stainless steel downpipe to unlock engine potential
Lifetime Replacement
T-304 stainless steel downpipe with high-flow catalytic converter
Lifetime Replacement
Bolt on bigger rear brakes for more neutral braking bias and substantial performance!
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with factory 272mm rear brakes. Some 2010 models came equipped with 260mm rear brakes. See description for details.
This product was last offered at the strikethrough price on
06-13-2026
Lifetime Replacement
Gain up to 87 horsepower and 106 lb-ft of torque on 93 Octane
This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
Requires Unitronic 3 Inch Downpipe
This product was last offered at the strikethrough price on
08-23-2026
Lifetime Replacement
