Athena 99-10 Suzuki RM S 250 Air Filter 2003-chevrolet-trailblazer-ext-ls-esi1400393 Designed to fit 4" exhaust

Designed to fit 4" exhaust systems

Plated brackets and canisters eliminate corrosion

Converts Factory Side Exit Exhaust to Rear Quad Exit Exhaust

The Large Bore HD Performance DPF-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly

The muffler features BORLA(r)'s Polyphonic Harmonizer Technology that utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean

Athena 99-10 Suzuki RM S 250 Air Filter 2003-chevrolet-trailblazer-ext-ls-esi1400393 Designed to fit 4" exhaustAthena has developed a complete range of very high quality air filters for off road and ATV vehicles. Athena air filters are fireproof, complying with the ISO 3795 standard, and are made of double layered, open cell polyurethane. This special structure guarantees perfect filtering combined with excellent air flow under all conditions of use, at an absolutely competitive price. Best value for money