No results found All / Exhaust / 6" Exhaust Kits 6" Exhaust Kits Clear Categories Categories All Bumpers Cab Panels Fiberglass Day Cab Conversion Kits Deck Plates Exterior Trims Exhaust 6" Exhaust Kits 7" Exhaust Kits 8" Exhaust Kits Exhaust Mounting Exterior Lighting Mounting Accessories Air Cleaner Lights Clearance and Marker Lights Generation 3/4" Markers 2" Markers 2.5" Markers Fender Lights Headlights Turn Signals Reverse Lights Watermelon Lights Cab Lights Stop, Turn, Tail Kenworth License Plate Accessories Mirrors Mud Flap Accessories Peterbilt 388/389 Peterbilt 388/389 Fenders Peterbilt 388/389 Hood Parts Peterbilt 379 Peterbilt 379 Fenders Peterbilt 379 Fender Parts Peterbilt 379 Hood Parts Rear Fenders Mounting Kits Quarter Fenders Single Axle Fenders Half Fenders Sleeper Panels Fiberglass Sun Visors Tool Box & Battery Box Filters Filter Clear Filter Y Pipe - 5" Wide [DISCONTINUED] $246.58 Add To Cart Added! No results found No results match your search. Try removing a few filters.
![Y Pipe - 5" Wide [DISCONTINUED]](https://images.squarespace-cdn.com/content/v1/6776f6f1c9bf55579a9de349/359869cf-86d6-4526-8735-fd4282b45ed9/TSK-5Y.jpg)