STILLEN GARAGE
Sharper Handling: STILLEN's Elantra N Rear Sway...
The STILLEN Rear Sway Bar for the 2022+ Hyundai Elantra N is built from aircraft-grade steel with a 25% stiffer spring rate and a 20% larger diameter than stock, dramatically...
Sharper Handling: STILLEN's Elantra N Rear Sway...
The STILLEN Rear Sway Bar for the 2022+ Hyundai Elantra N is built from aircraft-grade steel with a 25% stiffer spring rate and a 20% larger diameter than stock, dramatically...
Now Available: STILLEN Honda Civic Hatchback (1...
The STILLEN Cat-Back Exhaust for the 2022+ Honda Civic Hatchback delivers a true performance upgrade with mandrel-bent 304 stainless steel construction, dyno-tested power gains, and your choice of polished or...
Now Available: STILLEN Honda Civic Hatchback (1...
The STILLEN Cat-Back Exhaust for the 2022+ Honda Civic Hatchback delivers a true performance upgrade with mandrel-bent 304 stainless steel construction, dyno-tested power gains, and your choice of polished or...
STILLEN's New 2022+ Toyota Tundra Exhaust Raise...
STILLEN's Cat-Back Exhaust System for the 2022+ Toyota Tundra pairs CNC mandrel-bent, MIG-welded stainless steel construction with dyno-verified performance gains and a refined exhaust note. Available with polished or black-and-red...
STILLEN's New 2022+ Toyota Tundra Exhaust Raise...
STILLEN's Cat-Back Exhaust System for the 2022+ Toyota Tundra pairs CNC mandrel-bent, MIG-welded stainless steel construction with dyno-verified performance gains and a refined exhaust note. Available with polished or black-and-red...
STILLEN Cat-Back Exhaust for the Hyundai Elantra N
The STILLEN Cat-Back Exhaust System for the 2022+ Hyundai Elantra N pairs a drone-free, factory-valve-compatible design with 304 stainless steel construction and your choice of polished, burnt, or carbon fiber...
STILLEN Cat-Back Exhaust for the Hyundai Elantra N
The STILLEN Cat-Back Exhaust System for the 2022+ Hyundai Elantra N pairs a drone-free, factory-valve-compatible design with 304 stainless steel construction and your choice of polished, burnt, or carbon fiber...
Inside STILLEN: How the Nissan Z Exhaust Is Made
Go behind the scenes at STILLEN's Costa Mesa, California manufacturing facility to see exactly how the Nissan Z Cat-Back Exhaust system is built. From CNC band saw cuts and mandrel...
Inside STILLEN: How the Nissan Z Exhaust Is Made
Go behind the scenes at STILLEN's Costa Mesa, California manufacturing facility to see exactly how the Nissan Z Cat-Back Exhaust system is built. From CNC band saw cuts and mandrel...
TruControl V2 by STILLEN Power Module for Elant...
The TruControl V2 by STILLEN Inline Power Module is a plug-and-play upgrade for the 2022-2026 Hyundai Elantra N that adds more than 55 flywheel horsepower and 50 ft. lbs. of...
TruControl V2 by STILLEN Power Module for Elant...
The TruControl V2 by STILLEN Inline Power Module is a plug-and-play upgrade for the 2022-2026 Hyundai Elantra N that adds more than 55 flywheel horsepower and 50 ft. lbs. of...