Featuring a unique V-band fastening system and engineered using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install.
Featuring a unique V-band fastening system and engineered using the latest in 3D modeling technology Unitronic Performance Exhaust Systems are made easy to install.
Version 1.
For Hemi 80mm throttle body
For vehicles with large port cylinder head only. Vehicles with small port will require ES2794391.
For stock 60mm throttle body
For vehicles with large port cylinder head only. Vehicles with small port will require ES2794391.
2.5" stainless steel with dual 3.14" oval-rolled, angle-cut tips
Designed for high performance naturally aspirated and forced induction EFI vehicles - It can be installed externally or in-tank using optional hardware that is sold separately
This is a general-use high flow fuel pump, not a direct plug-and-play swap in most application
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
10-30-2026
Bolt on lightweight billet aluminum pulley
10X Entries Into Our F80 M3 Sweepstakes
Vehicles with clutched alternator pulley require hardware kit - ES271279 for installation
This product was last offered at the strikethrough price on
06-13-2026
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
10-26-2026
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
This product was last offered at the strikethrough price on
10-26-2026
Complete, bolt-on kit for better air charge efficiency
This product was last offered at the strikethrough price on
09-22-2026
Flow more cool air to your intake manifold
This product was last offered at the strikethrough price on
09-22-2026
The perfect seal for repairing, replacing, or upgrading your valves and stem seals!
More power and aggressive intake sound
CARB certified for sale in all 50 states
For vehicles with Secondary Air Injection only
This product was last offered at the strikethrough price on
09-22-2026
2.25" Stainless exhaust system with dual Borla mufflers and twin angle cut tip!
Valve springs and retainers are a MUST for high revving engines!
For vehicles with FSI engines only
Bolt on way to reclaim lost horsepower
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
06-13-2026