Features a high-flow design that eliminates restrictions in the boost (charge) piping leading from the turbocharger outlet to the engine, allowing for unrestricted airflow.
Features a high-flow design that eliminates restrictions in the boost (charge) piping leading from the turbocharger outlet to the engine, allowing for unrestricted airflow.
Provides a 1.5" total lift while leveling the front of the vehicle with the rear.
Rear Upper Shock Extenders required for proper fitment. (ES4608266)
More Power. More Fun. Plus, a Limited Powertrain Warranty
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This upgrade must be performed at ECS Tuning's facility in Ohio. CARB certified for sale in all 50 states
234hp/270ft-lbs (87 Octane). We cannot flash ECU without having the car at our facility.
This product was last offered at the strikethrough price on
09-28-2026
Replace for tighter steering
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This product was last offered at the strikethrough price on
05-07-2026
Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 11.5lbs!
i35X replacement as its Non Longer Available, this unit is slightly longer, same width and a little shorter in left & right side positive, respectively
Includes Motul Specific 508.00/509.00 0w-20 oil, filter and ECS Magnetic Drain Plug for a complete oil service
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-14-2026
High performance at the highest level
Keep your oil clean and your engine running like new
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Keep proper pressure in your coolant system
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Upgrade the look, feel and dependability to your manual seat track adjustment handle
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Used between the water pump and main coolant distribution hoses.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-05-2026
Replace your pesky OEM ignition coil tiedown studs with these titanium bolts!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
High performance low dust & noise compound
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-25-2026
Replace your worn or broken steering wheel
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-05-2026
Lightweight, corrosion resistant, high performance lug bolts
10X Entries Into Our F80 M3 Sweepstakes
Extended length bolts for use with 10mm to 12.5mm spacers
This product was last offered at the strikethrough price on
06-13-2026
144x21 Forged Rod with ARP 2000 hardware.
This product was last offered at the strikethrough price on
09-09-2026