The Yoshimura Arctic Cat Wildcat RS-4 Slip-On is no slouch. CNC mandrel bent using 304 Stainless Steel tubing for a long lasting, durable and rust-resistant life. Tail-pipe feature a 2 into 1 design, with over-sized step tube design for maximum power through out the entire RPM range. Muffler features 304 Stainless Steel CNC rolled and robot welded canister shell. Staying true to the RS-4 Off-Road muffler, this system uses a carbon fiber end-cap. This system not only looks better, but out performs the stock exhaust system, and weights less too.
Slip-On includes RS-4 stainless steel muffler with carbon fiber end-cap, stainless steel tail-pipe, installation hardware, and step-by-step instructions.