Reduce exhaust restrictions for increased power! 100cpsi sport catalyst. 2.5" pipe
Reduce exhaust restrictions for increased power! 100cpsi sport catalyst. 2.5" pipe
Increase hp and torque with this intercooler replacement
Low restriction cloth air filter which adds more air flow : black powdercoat : Red elbow : cloth filter
CARB certified for sale in all 50 states
Includes all hardware to install a new oem catalytic converter / down pipe
10X Entries Into Our F80 M3 Sweepstakes
Performance engine bearing kit
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
09-08-2026
For repair or changing valves in the cylinder head
High quality 200 cell high flow catalytic from an OEM supplier, 2.50" downpipe
With divided .83 A/R T3 NiResist Turbine Housing with 3" GT VBAND Exit
Used for custom, big turbo applications only - ECS Tuning does not offer support on tuning, fueling, exhaust manifold, etc
Performance pistons in stock size
Rings are sold separately.
Serious engine oil cooling for the most demanding engines
For custom applications only. Not a direct bolt on.
The last expansion tank you'll ever need! Upgrade to durable aluminum construction and leave failure-prone plastic behind.
10X Entries Into Our F80 M3 Sweepstakes
Low restriction foam air filter which adds more air flow : black powdercoat
: black elbow : foam filter
CARB certified for sale in all 50 states
( M8 ) For the exhaust manifold
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
11-05-2026
Complete turbo line replacement kit with NM Engineering SS Braided line
10X Entries Into Our F80 M3 Sweepstakes
Stainless Steel exhaust tip featuring a 2.5" Inlet & a 3.5" Single Wall, Straight Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-13-2026
Low restriction cloth air filter which adds more air flow : red powdercoat : Red elbow : cloth filter
CARB certified for sale in all 50 states