Flowmaster - Flowmaster 50 Series Delta Flow Chambered Muffler Clutch Disc - 300 Series

Clutch Disc - 300 Series - 10

Cylinder Head Bolt Kit - Hex Head - Steel - Natural - GM LS-Series - Kit

5 in ID - 7 in Length - 450 lb/in Spring Rate - Steel - Black Powder Coat - Each

Coil Spring Spacer - Adjustable - Weld-On - 5 to 5

Oil Pump - Wet Sump - Internal - Standard Volume - Aluminum - Black Anodized - Subaru EJ-Series - Each

Flowmaster - Flowmaster 50 Series Delta Flow Chambered Muffler Clutch Disc - 300 SeriesThe three chamber design utilizes Flowmaster's Delta Flow technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior resonance. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.