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Flowmaster American Thunder Crossmember-Back Exhaust System Flowmaster is proud to introduce our American Thunder dual exhaust system for 1967-1974 Camaro and Firebird, and 1968-1974 Nova. The system features our exclusive 80 Series Crossflow performance muffler that tucks up high behind the rear differential. Other features include all mandrel-bent dual 2.50-inch head pipes with a built-in H-pipe crossover and dual 2.50-inch tailpipes for a deep rich sound and optimum performance. This Crossmember-Back aluminized steel exhaust system gives these classic muscle cars a moderate tone inside and out. The system includes all parts, hardware and illustrated instructions and is covered by our 3-year Limited Warranty. If you prefer Stainless steel construction, check out optional system# 817104 which comes with a Lifetime Limited Warranty. Notes: Does not include manifold downpipes or header reducer cones. Convertible models will require adding 3/8-inch of shims to the stock factory X-brace for clearance or purchasing Hotchkis Performance Convertible brace Part# 1404. "Works with Factory manifolds or headers. Connector pipes not included.

• Specifikationer

  • Catalytic Converter Included: No
  • Catalytic Converter Quantity: 0
  • Clamping Type: U-Bolt
  • Clamps Included: Yes
  • Drive: 2WD
  • Exhaust Series: American Thunder
  • Exhaust Tip Quantity: 0
  • Exhaust Tip Quantity: Sold Separately
  • Exhaust Tip Shape: Round
  • Exit Style: Dual Out Rear
  • Finish: Aluminized
  • Gasket Or Seal Included: No
  • Grade Type: Performance
  • Hangers Included: Yes
  • Heat Shield Included: No
  • Inlet Diameter: 2.50"
  • Inlet Type: Weld-On
  • Main Piping Diameter: 2.50"
  • Mounting Bracket Included: Yes
  • Muffler (Rear) Body Height: 4.00 Inch
  • Muffler (Rear) Body Length: 18.00 Inch
  • Muffler (Rear) Body Width: 9.75 Inch
  • Muffler (Rear) Finish: Black High-Temperature Paint Finish
  • Muffler (Rear) Type: Chambered
  • Muffler Body Length: 13.00 Inch
  • Muffler Body Material: Aluminized Steel
  • Muffler Body Shape: Oval
  • Muffler Finish: Black High-Temperature Paint Finish
  • Muffler Flanged Inlet: No
  • Muffler Flanged Outlet: No
  • Muffler Included: Yes
  • Muffler Inlet Connection: Slip-Fit
  • Muffler Inlet Inside Diameter: 2.50 Inch
  • Muffler Inlet Outside Diameter: 2.63 Inch
  • Muffler Outlet Connection: Slip-Fit
  • Muffler Outlet Quantity: 1
  • Muffler Part Number: 42585
  • Muffler Quantity: 1
  • Muffler Series: 80 Series Crossflow
  • Muffler Type: Chambered
  • Pipe Color: Silver
  • Pipe Material: Aluminized Steel
  • Sound Level: Moderate
  • Spring Bolt Kit Included: No
  • Tail Pipe Outlet Outside Diameter: 2.50 Inch
  • Tail Pipe Quantity: 2
  • Tail Pipe Quantity: Dual
  • Tail Pipe Tapered Outlet: No
  • Type: Crossmember-back
  • Valve Included: No
  • Valve Type: Not Applicable

• Passar på

  • Chevrolet Camaro 1967-1973
  • Chevrolet Chevy II 1968-1968
  • Chevrolet Nova 1969-1974
  • Pontiac Firebird 1967-1974

• Documents and Manuals

  • 1101_FLW17104.pdf