Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound 1965-chevrolet-el-camino-esi2129705 990 in OD - 0

990 in OD - 0

Wing Post - Front - Straight - 13 in Long - 1 in OD - Aluminum - Natural - Sprint Car - Each

Water Neck - Straight - 16 AN Male - O-Ring / Hardware Included - Aluminum - Clear Anodized - GM LS-Series - Each

Rear Main Seal - 1-Piece - Viton - Big Block Chevy - Gen V / Gen VI - Each

375 in Diameter - 3 in Radius - 6 x 15 in Legs - 18 Gauge - Steel - Each

Alcohol Race Muffler - 3.50 Offset In / 3.00 Same Side Out - Aggressive Sound 1965-chevrolet-el-camino-esi2129705 990 in OD - 0Alcohol race mufflers incorporate strategically placed "burn holes" inside the muffler in all of the low pressure areas to prevent damage from excess methanol fuel from puddling and backfiring on deceleration. Through years of racing and partnerships with leading race sanctioning bodies, Flowmaster has developed these specialty mufflers that have been specifically engineered for race vehicles in organizations such as NASCAR, ARCA, and the W. O. O.