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Flowmaster

Flowmaster GM A-Body V8 All 2.50 Tubing From Trans X-Member Back, Dual Out Rear

MPN: 17107 Catalog #: 0068304 Category: Catback Check Vehicle Fitment

Product Details

Exhaust System - Header-Back - 2.5 in Diameter - Dual Rear Exit - Steel - Aluminized - GM A-Body 1964-72 - Kit

Flowmaster Buick GS 350 Header-back System, Flowmaster Buick GS 400 Header-back System, Flowmaster Buick GS Header-back System, Flowmaster Buick GS 455 Header-back System, Flowmaster Buick Skylark Header-back System, Flowmaster Buick Gran Sport Header-back System, Flowmaster GM A-Body V8 All 2.50 Tubing From Trans X-Member Back, Dual Out Rear, Flowmaster Chevrolet Chevelle Header-back System, Flowmaster Chevrolet Malibu Header-back System, Flowmaster Chevrolet El Camino Header-back System, Flowmaster Chevrolet Monte Carlo Header-back System, Flowmaster Pontiac GTO Header-back System, Flowmaster Pontiac GTO Header-back System, Flowmaster Pontiac LeMans Header-back System, Flowmaster Pontiac LeMans Header-back System, Flowmaster Oldsmobile Cutlass Header-back System, Flowmaster Oldsmobile Cutlass Supreme Header-back System, Flowmaster Oldsmobile 442 Header-back System

Flowmaster GM A-Body V8 All 2.50 Tubing From Trans X-Member Back, Dual Out Rear, Flowmaster Buick Gran Sport Header-back System

Part Number Details: 64-72 GM A-Body, V-8, All 2.50 Tubing From Trans X-Member Back, Incl. H-Pipe, Hardware, (Mufflers Must Be Purchased Separately, Requires Offset / Offset Mufflers) Tubing Only, DOR

The Flowmaster Sound is the true tone of American muscle and performance. Available in a wide range of domestic and import applications for automobiles and trucks. Flowmaster mufflers produce more power than OEM and competitive aftermarket products.

The American Thunder exhaust system is the loudest in the Flowmaster Exhaust System Line-up. This American Thunder exhaust system has been individually engineered and dyno tested with the latest in technology. Through this technology you will experience improvements in acceleration, passing power, and fuel mileage. The key to the system’s performance improvements is through the use of mandrel-bent tubing that allows for superior exhaust gas flow. Aluminized steel tubing has been used for its corrosion resistance so your system will last. The American Thunder system comes with a two-chamber muffler that will give you plenty of aggressive Flowmaster sound outside the vehicle as well as inside it. Every kit comes complete with all necessary hangers, clamps, and mounting hardware for an easy installation.

The Force II exhaust system is not as loud as the American Thunder Exhaust System with less interior resonance. The Force II exhaust system has been designed with the latest exhaust technology available. Through this technology, you will experience improvements in acceleration, passing power, and fuel mileage. The key to these performance improvements is through the use of mandrel-bent tubing that allows for superior exhaust gas flow. Aluminized steel tubing has been used for its corrosion resistant quality so your system will last. The Force II system comes with a three chamber muffler(s) that will give you plenty of Flowmaster sound under hard acceleration but low sound levels while cruising. Kits include all hangers, clamps, and mounting hardware for an easy installation.

17107

Flowmaster Buick GS 350 Header-back System, Flowmaster Buick GS 400 Header-back System, Flowmaster Buick GS Header-back System, Flowmaster Buick GS 455 Header-back System, Flowmaster Buick Skylark Header-back System, Flowmaster Buick Gran Sport Header-back System, Flowmaster GM A-Body V8 All 2.50 Tubing From Trans X-Member Back, Dual Out Rear, Flowmaster Chevrolet Chevelle Header-back System, Flowmaster Chevrolet Malibu Header-back System, Flowmaster Chevrolet El Camino Header-back System, Flowmaster Chevrolet Monte Carlo Header-back System, Flowmaster Pontiac GTO Header-back System, Flowmaster Pontiac GTO Header-back System, Flowmaster Pontiac LeMans Header-back System, Flowmaster Pontiac LeMans Header-back System, Flowmaster Oldsmobile Cutlass Header-back System, Flowmaster Oldsmobile Cutlass Supreme Header-back System, Flowmaster Oldsmobile 442 Header-back System

Exhaust System-Header-Back-2.5 in Diameter-Dual Rear Exit-Steel-Aluminized-GM A-Body 1964-72-Kit

1964–1972 Flowmaster Chevrolet Chevelle Header-back System

Vehicle Fitment

Please verify year, make, model, and any notes before ordering.

Product Specs

Brand
Flowmaster
Part Number
17107
Catalog Number
0068304
Product Line
Catback
Category
Exhaust
Type
Catback
UPC / Barcode
700042010073
Box Length
41.20 in
Box Width
21.20 in
Box Height
12.30 in
Ship Weight
62.11 lb
Ship Alone
Yes
Air Restricted
No

Shipping & Availability

Current status 5 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available distributor inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 5 available as of 7/22/2026.

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