Borla S-Type Cat-Back Exhaust Systems for 2005-2006 GTO - 140165

5 out of 5 stars ( 5 )

Part Number: BOR-140165

$1,597.99

Exhaust System, S-Type, Cat-Back, Stainless Steel, Natural, Split Rear Exit, Pontiac, 6.0L, Kit
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Borla S-Type Cat-Back Exhaust Systems for 2005-2006 GTO - 140165

Borla S-Type Cat-Back Exhaust Systems for 2005-2006 GTO - 140165

BOR-140165

5 out of 5 stars ( 5 )

Part Number: BOR-140165

Estimated Ship Date: Nov 2, 2026

$1,597.99

Estimated Ship Date: Nov 2, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
140165
Part Type:
Product Line:
Summit Racing Part Number:
BOR-140165
UPC:
808422401654
System Material:
304 stainless steel
System Style:
Cat-back
Exhaust Type:
Dual in/Dual out
Exit Location:
Split rear
System Finish:
Natural
Catalytic Converter(s) Included:
No
Intermediate Pipe Diameter (in.):
2.50 in.
Muffler Included:
Yes
Muffler Quantity:
Two
Muffler Configuration:
Single inlet/Single outlet
Muffler Style:
Turbo
Muffler Material:
304 stainless steel
Muffler Color:
Natural
Hardware Included:
Yes
Tailpipe Diameter (in.):
2.50 in.
Tip Included:
Yes
Tip Outlet Size (in.):
5.00
Tip Quantity:
2
Tip Shape:
Round
Tip Cut:
Slant
Tip Edge Style:
Rolled edge
Tip Material:
304 stainless steel
Tip Color:
Polished
Remanufactured:
No
Quantity:
Sold as a kit.
Notes:
Lined style tips. System includes "X" pipe.
Special Attention:
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Borla S-Type Cat-Back Exhaust Systems

Borla Performance Industries offers a great dual exhaust system for the Hot 400 hp 2005-06 Pontiac GTO Super Cruiser. The coupling of the Chevrolet LS2 Corvette V8 and the Tremec 6-speed transmission (or 4 speed auto) made this “Tin Indian” a noble warrior. The Pontiac Tempest V8 GTO arguably was one of the first Pony cars of the ‘60s. Pontiac, the famous Ottawa Indian Chief that roamed the old Fort Detroit area 250 years ago, would be proud of how his legend has been carried forward. Borla has a long-standing reputation of working with Pontiac racing efforts, engine builders, and hot street cars. This legacy, combined with Borla’s involvement with Corvettes, makes a perfect combination for a fantastic street system.

Like current versions of the Corvette C6, the Borla (model 140165) GTO cat-back includes a proprietary Borla X-Pipe that merges the exhaust to smoothly blend the powerful V8 exhaust pulses that assist in both performance and S-Type classic sound attenuation. The full mandrel-bent high-quality austenitic stainless steel cat-back is over 25 lbs. lighter than stock while flowing over 200 cfm more air, accounting for the dramatic performance and mileage improvements. The split rear exit through large 5 in. bright chrome on T-304 stainless steel rolled round angle-cut tips proclaims this GTO means all business. Borla—the original pioneers of aerospace-grade high-quality T-304 austenitic stainless steel free-flow exhaust—utilizes patented award- and race-winning technology to deliver quality, sound, performance gains, and enhanced fuel economy ... all with an easy direct bolt-on installation.

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Instructions & Calculators

Instruction Sheets for Part Number BOR-140165

Some parts are not legal for use in California or other states with similar laws / regulations

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This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm.

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