Racemufflers.com Promo Codes & Coupons September 2026 — Up to 20% Off

From the seat muffler to the box manufacturing parts, Racemufflers.com has a complete set of stainless steel and low carbon steel header manufacturing supplies. Their racing muffler comes in a variety of configurations and materials. Racemufflers.com has a stainless steel head manufacturing brand and a vibrant racing muffler brand. Their header flanges are made of stainless steel and low carbon steel, bare flanges or flanges welded with short columns. As a direct supplier of forming and sliding sleeve merge collectors, they can provide off-the-shelf units and custom merge collectors. This ability to provide custom combined collectors means they can make any combined diameter, flange length Option. For example, if you want the combined collector to have a V-belt flange or a T4 turbine flange, there is no problem. Their in-house manufacturing department is building custom merged collectors every day. Their stainless steel mandrel elbow inventory is the largest in the industry.