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Flowmaster  |  SKU: 817174

1955-1957 Chevrolet Bel Air Crossmember-back Exhaust System Flowmaster American Thunder 817174

$999.95 USD

Fitment

Delivery and Shipping

Same day shipping, if ordered by 9:00 AM ET M-F

*Select products are made to order and ship within 4 business days.

Warranty Information

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Description

Overview

For the person who is looking for a complete crossmember-back dual exhaust system for your 1955-1957 Chevy coupes and sedans. This American Thunder® system is manufactured from 2.50-inch mandrel-bent stainless steel for maximum performance and longevity, and includes a built-in H-pipe for a mellow smooth tone eliminating back rap on deceleration. The system includes a pair of Super 40® Series performance mufflers for a deep exterior sound, with a moderate interior tone and dual tailpipes tucked up high for clearance and exit straight out the back under the rear bumper. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Covered by our Lifetime Limited Warranty. Notes: Does Not fit wagons or convertibles.

Features

  • H-pipe Crossover for Maximum Power and Deep Tone
  • Super 44 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

Applications:

Year Make Model Engine Fitment Notes
1955-1957 Chevrolet Bel Air 4.3L V8 265 CID Does NOT fit Convertibles or Wagons!
1957 Chevrolet Bel Air 4.6L V8 283 CID Does NOT fit Convertibles or Wagons!
1955-1957 Chevrolet One-Fifty Series 4.3L V8 265 CID Does NOT fit Convertibles or Wagons!
1957 Chevrolet One-Fifty Series 4.6L V8 283 CID Does NOT fit Convertibles or Wagons!
1955-1957 Chevrolet Two-Ten Series 4.3L V8 265 CID Does NOT fit Convertibles or Wagons!
1957 Chevrolet Two-Ten Series 4.6L V8 283 CID Does NOT fit Convertibles or Wagons!

Specs:

2WD/4WD 2WD
Brand Flowmaster
Exhaust Series American Thunder
Exit Position Dual Out Rear
Heat Shield No
Inlet Diameter (in) 2.5 in
Material 409 Stainless Steel
Muffler Quantity 2 in
Muffler Series Super 40 Series
Outlet Diameter (in) 2.5 in
Product Type Exhaust System
Single/Dual Dual
Sound Level Moderate/Aggressive
System Type Crossmember-back
Tip Diameter (in) 3 in
Tip Quantity 2 in
Tubing Diameter (in) 2.5

Emissions:

  • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Payment & Security

Payment methods

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  • Visa

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