Flowmaster American Thunder Crossmember-Back Exhaust System - 817390
$1,117.95
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The American Thunder system is for the person who is looking for a complete Crossmember-Back dual exhaust system with a deep powerful sound. The system is constructed from 2.50-inch mandrel-bent stainless steel tubing and includes an H-pipe to balance the exhaust pulses and to eliminate back-rap on deceleration. The large cased Super 40 Series performance mufflers generally deliver a moderate interior tone with a deep powerful exterior sound which is suited for enthusiasts who want their performance to be heard. The mandrel-bent tailpipes exit straight out the back under the rear bumper for a strong muscular appearance and allows you to select your own style of tips. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation and is covered by our Lifetime Limited Warranty. .
Flowmaster American Thunder Crossmember-Back Exhaust System - 817390
$1,117.95
Features:
- H-pipe Crossover for Maximum Power and Deep Tone
- Super 40 Series Mufflers for Deep Powerful Sound
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Includes Hangers and Hardware for Installation
- Moderate to Aggressive Exterior Exhaust Tone
- Crossmember-back True Dual Exhaust System
- Does Not Include Header Reducers or Downpipes for Factory Manifolds
- Lifetime Limited Warranty
Product Specifications:
- Product Details: 1968-1970 Mopar B-bodies with V8 engine, 2.5" Stainless Steel - Aggressive to moderate sound
- California Proposition 65: Yes
- California Proposition 65 Chemical Name: Chromium (hexavalent compounds), Nickel (Metallic)
- CARB (California) Compliant: Yes
- Catalytic Converter Included: No
- Catalytic Converter Quantity: 0
- Clamping Type: Flat Band
- Clamps Included: Yes
- Drive: 2WD
- Exhaust Series: American Thunder
- Exhaust Tip Connection: Clamp-On
- Exhaust Tip Diameter: 2.50 IN
- Exhaust Tip Quantity: 0
- Exhaust Tip Shape: Round
- Exit Style: Dual Out Rear
- Finish: Natural
- Gasket Or Seal Included: No
- Grade Type: Performance
- Hangers Included: Yes
- Heat Shield Included: No
- Inlet Diameter: 2.50 IN
- Inlet Type: Weld-On
- Main Piping Diameter: 2.50 IN
- Mount Type: Uses New Hangers (Included)
- Mounting Bracket Included: Yes
- Muffler (Left) Body Height: 5.00 IN
- Muffler (Left) Body Length: 13.50 IN
- Muffler (Left) Body Width: 10.00 IN
- Muffler (Left) Type: Chambered
- Muffler (Right) Body Height: 5.00 IN
- Muffler (Right) Body Length: 13.50 IN
- Muffler (Right) Body Width: 10.00 IN
- Muffler (Right) Type: Chambered
- Muffler Body Diameter: 10.00 IN
- Muffler Body Height: 5.00 IN
- Muffler Body Length: 13.50 IN
- Muffler Body Material: 409 Stainless Steel
- Muffler Body Shape: Oval
- Muffler Body Width: 10.00 IN
- 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 IN
- Muffler Inlet Outside Diameter: 2.63 IN
- Muffler Outlet Connection: Slip-Fit
- Muffler Outlet Quantity: 1
- Muffler Quantity: 2
- Muffler Series: Super 40 Series
- Muffler Type: Chambered
- Part Type: Exhaust System
- Pipe Color: Silver
- Pipe Material: 409 Stainless Steel
- Pipe Wall Gauge: 16 GU
- Product Type: Exhaust System
- Sound Level: Aggressive / Moderate
- Spring Bolt Kit Included: No
- Tail Pipe Outlet Outside Diameter: 2.50 IN
- Tail Pipe Quantity: 2, Dual
- Tail Pipe Tapered Outlet: No
- Type: Crossmember-back
- Valve Included: No
- Valve Type: Not Applicable
Installation Notes:
Does Not include header reducer cones or downpipes for factor manifolds.