MBRP Installer Series Muffler - 4 in Center Inlet - 4 in Center Inlet Outlet - 6 in Round Body - 30 in Long Overall - Universal MH-KIT-SPORT-GMR2 Test results show the Ignitor

Test results show the Ignitor delivers twice the voltage to the spark plugs

4150 square bore carb mounting flange

Reduce wheel hop

Torqueflite 727 Cast Aluminum Deep Pan (2 Extra Quarts on 727)

MBRP Installer Series Muffler - 4 in Center Inlet - 4 in Center Inlet Outlet - 6 in Round Body - 30 in Long Overall - Universal MH-KIT-SPORT-GMR2 Test results show the IgnitorMBRP Exhaust Quiet tone Muffler. Quiet Tone Diesel Muffler, T409 Stainless Steel. 4in. inlet outlet; Quiet tone muffler; 24in. body; 6in. diameter; 30in. overallMBRP Inc. was established in 1995 and is based in Huntsville, Ontario. MBRP manufactures high performance exhaust systems for many makes and models of imported and domestic vehicles. The MBRP product line up includes headers, exhaust systems, and pipes, as well as mufflers and delete kits.