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Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB

Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB

Header-Back Exhaust System Type, Dual Single or Dual, 2.5" Exhaust Pipe Size, 2WD Drivetrain

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Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
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Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
Flowmaster 17149 American Thunder Exhaust Kit, 1970-74 Camaro/FB
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We estimate this item will ship on or before August 13th.
Part # 37817149
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$630.95
$800.29
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Details

Exhaust System Type:
Header-Back
Single or Dual:
Dual
Exhaust Pipe Size:
2.5"
Exhaust Exit:
Dual Split Rear
Sound Level:
Moderate/Aggressive
Muffler(s) Included:
Yes
Muffler Quantity:
2
Muffler Connections:
Single Inlet | Single Outlet
Drivetrain:
2WD
Exhaust Tip Included:
Yes
Exhaust Tip Quantity:
2
Exhaust Tip Shape:
Round
Exhaust Tip Cut:
Angle
Exhaust Tip Edge Style:
Non-Rolled Edge | Single-Wall
Exhaust Tip Size:
2.50"
Exhaust System Material:
Aluminized Steel
Exhaust System Finish:
Natural
Exhaust Pipe Color:
Natural
Muffler Series:
50 Series
Muffler Color:
Natural
Exhaust Tip Material:
304 Stainless Steel
Exhaust Tip Finish:
Polished
Exhaust Tip Color:
Natural
Inlet Quantity:
2
Inlet Size:
2.5
Outlet Size:
2.50
Tailpipe Diameter:
2.5"
Catalytic Converter(s) Included:
No
Hardware Included:
Yes
Heat Shield:
No
MFG. Part #:
17149
Sold in Quantity:
Kit
GTIN Code:
700042016662

Info

For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. 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.

  • Mandrel bent 16 Gauge Tubing
  • Moderate to Aggressive Sound Exterior Exhaust Tone
  • Includes hangers and hardware for easy installation
  • Connects After Factory Catalytic Converter

Application

1970-1972 Chevrolet Camaro 402 CID/6.6L V8
1970-1973 Chevrolet Camaro 307 CID/5.0L V8
1970-1974 Chevrolet Camaro 350 CID/5.7L V8
1970-1974 Pontiac Firebird 350 CID/5.7L V8
1970-1974 Pontiac Firebird 400 CID/6.6L V8
1971-1974 Pontiac Firebird 455 CID/7.5L V8

Notes

Fits 1970 to 1974 Chevrolet Camaro and Pontiac Firebird with a V8 engine.

Charts

Installation Instructions (PDF)

Notes

Kit includes H-pipe. Due to variations in different manufacturers headers, modifications to the length and or angles of the intermediate pipes may be required when connecting to the header collectors.

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

More Like This

Reviews

Q & A

Videos & Articles
  • Some basic info on the various exhaust options carried by Speedway Motors.
  • What size header should I use? Short or long tube headers? Learn how to answer these exhaust questions and choose the right header with our expert guide.
  • Product guru Jeff K. doesn't just limit his revival tendencies to those of the four wheeled variety. He also likes to leave his mark on motorcycles, giving new life to tired old two-wheelers. Follow along as he tackles a 2004 Kawasaki Vulcan.

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