FlowMaster Exhaust System Kit for Buick GS 455 1970-1972

SIMILAR PARTS

VERIFIED FITMENT
in Stock
$973.06

Fits:

  • 70-'72 Buick GS 455 (1970 1971 1972)

SIMILAR PARTS

Notes:

Warranty

Manufacturer’s Warranty

Worldwide

We Ship Worldwide

Fast Shipping

1-5 days delivery

Returns

Easy Returns: 30 days

Features

Exhaust System Kit; American Thunder (R) Header Back System; Stainless Steel; With Mufflers; 2-1/2 Inch Pipe Diameter; Dual Exhaust With Dual Exit; Rear Exit; Without Tip
  • PRODUCT LINE: FlowMaster Stainless Steel American Thunder Exhaust Systems
  • VERIFIED FIT: Buick GS 455 1970-1972 (1970 1971 1972)
  • SPECIFICATIONS: Outlet Diameter (in): 2.5. Inlet Diameter (in): 2.5
  • *Please ask us for a full technical details at the questions field at bottom of the page
  • FAST SHIPPING & WARRANTY: We ship from various warehouses throughout the USA under the manufacturer`s warranty!

Technical Details

Product Specifications
  • Brand FlowMaster
  • Condition New
  • System Type Header-back System
  • Material Stainless Steel
  • Tip Included No
  • Type Header-Back
  • Outlet Diameter (in) 2.5
  • Inlet Diameter (in) 2.5
  • Single Dual Dual
  • Exit Position Dual Rear Exit
  • Tubing Diameter (in) 2.5
  • 2WD/4WD 2WD
  • Heat Shield No
  • Tip Quantity None
  • Muffler Quantity 2
  • Muffler Series Super 40 Series
  • Sound Level Aggressive Sound
  • Muffler Material Stainless steel
  • Muffler Finish Natural
  • System Material Stainless steel
  • System Style Header-back
  • Exit Location Rear
  • System Finish Natural
  • Catalytic Converter(s) Included No
  • Intermediate Pipe Diameter (in) 2.5 in.
  • Muffler Included Yes
  • Exhaust Type Dual
  • Hardware Included Yes
  • Tailpipe Diameter (in) 2.500 in.
  • Resonator Inlet Diameter (in) Two
  • Resonator Outlet Diameter (in) 2.500 in.
  • Resonator Material No
  • Collector Clamps Included 0
  • Muffler Configuration Single inlet/Single outlet
  • Muffler Style Chambered
  • Includes Exhaust Pipe Muffler Delete No
  • Includes Muffler Yes
  • Muffler Brand Super 40 Series
  • Outlet Type Dual
  • Exhaust Tip Type No Tip
  • Includes Exhaust Tip No
  • Exhaust Tip Size (IN) No Tip
  • Exhaust Tip Material No Tip
  • Includes Hardware Yes
  • Required Welding Yes
  • Compatibility

    Full compatibility list

    NotesYearMakeModelTrimEngine

    Relevant Products

    Additional Information

    Description

    For the person who is looking for a complete Header-back dual exhaust system with an aggressive tone. These systems are mandrel bent for maximum performance. 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.
    35 years ago, FlowMaster ® mufflers were conceived as a solution to a growing problem with sound issues at race tracks in California and beyond. In his successful effort to quiet race cars without reducing performance, our founder refused to accept the status quo of the day and instead pushed exhaust technology beyond common thinking.
    Features
  • Mandrel Bent 16 Gauge 409 Stainless Steel Tubing
  • Aggressive And Powerful Exterior Exhaust Tone
  • Header Back System
  • Improved Throttle Response, Power And Mileage
  • Dyno Tuned For Maximum Performance
  • Limited Lifetime Warranty
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