Description
ExhstSysKt
The BORLA® sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLA® exhaust note has become the quintessentioal soundtrack of high-performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLA®, we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLA® engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLA® exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.
Additional Information
S-Type Cat-Back(tm) Exhaust System For 2008-2009 Pontiac G8 GT 6.0L/ GXP 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 4 Door.
Application Summary
2008-2009 Pontiac G8 GT 6.0L/ GXP 6.2L V8 Automatic/ Manual Transmission Rear Wheel Drive 4 Door.
Part Type
Exhaust System Kit
Product Overview
The BORLĄ̉ sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLĄ̉ exhaust note has become the quintessentioal soundtrack of high-performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLĄ̉, we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLĄ̉ engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLĄ̉ exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.
| Additional Application Notes | |
|---|---|
| • 2.5 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Round x6 in. Long Dual Rolled Angle-Cut Tip; Split Rear Exit; | |
| • S-Type Cat-Back Exhaust System; 2.5 in.; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Round x6 in. Long Dual Rolled Angle-Cut Tip; Split Rear Exit; 2.5 in. Tubing; Incl. Connecting Pipes/Mufflers/Hardware/3.5 in. Round x6 in. Long Dual Rolled Angle-Cut Tip; Split Rear Exit; | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Data: v2 - Desc: v4.2 - Upd: 2026-11-07 17:21:24
Features
Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Product Details
| Construction: | All Welded |
| Description: | S-Type; Cat-Backâ„¢ System |
| Exhaust Type: | Cat-Back(tm) System |
| Exit Position: | Split Rear |
| Exit Style: | Dual Split Rear Exit |
| Grade Type: | Performance |
| Material: | T-304 Stainless Steel |
| Muffler Type: | Straight-Through |
| Off Road Use Only: | No |
| Part Number: | bor140287 |
| System Type: | Cat Back |
| Tail Pipe Diameter: | 2.500 in. |
| Tail Pipe Material: | Stainless Steel |
| Tip / Outlet Finish: | Polished T-304 Stainless Steel |
| Tip Diameter: | 3.5 in. |
| Tip Size: | 3.5in |
| Title Extended: | G8 GT/ G8 GXP 2008-2009 Cat-Back(tm) Exhaust System S-Type Part # 140287 |
| Title: | 2008-2009 Pontiac G8 GT/ G8 GXP Cat-Back(tm) Exhaust System S-Type |
| Tubing Diameter: | 2.500 in. |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Borla, Borla Exhaust |
| StreetFX SKU | bor140287 |
| SFX Item ID | 4224605 |
| Accounting SKU | bor-140287 |
| Manufacturer SKU | 140287 |
| Manufacturer UPC | 808422402873 |
| Alternative References | 140287, BOR-140287 |
Exhaust System, S-Type, Cat-Back, Stainless Steel, Natural, Split Rear Exit, Pontiac, 6.0L, 6.2L, Kit
Gone but not forgotten, Borla designed this S-Type cat-back specifically for your Pontiac G8 GT or Pontiac G8 GXP. The system includes a merge X-Pipe for increased performance and improved sound—and polished T-304 stainless steel tips for sharp appearance. Borla cat-back and axle-back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel to deliver the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow and power; and precision computer-controlled CNC manufacturing facilitates an accurate fit. Best of all, Borla stands behind every system—just what you’d expect from the world’s most experienced (and most winning) exhaust brand.
| Product Attributes | |
|---|---|
| UPC | 808422402873 |
| Brand | Borla |
| Tip Cut | Slant |
| Quantity | Sold as a kit. |
| Part Type | Exhaust Systems |
| Tip Shape | Round |
| Tip Finish | Polished |
| Exhaust Type | Dual in/Dual out |
| Product Line | Borla S-Type Cat-Back Exhaust Systems |
| System Style | Cat-back |
| Tip Included | Yes |
| Tip Material | 304 stainless steel |
| Tip Quantity | 2 |
| Exit Location | Split rear |
| Muffler Style | Turbo |
| System Finish | Natural |
| Inlet Quantity | 1 |
| Muffler Finish | Natural |
| Tip Edge Style | Rolled edge |
| System Material | 304 stainless steel |
| Muffler Included | Yes |
| Muffler Material | 304 stainless steel |
| Muffler Quantity | Two |
| Hardware Included | Yes |
| 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. |
| Muffler Configuration | Single inlet/Dual outlet |
| Tip Outlet Size (in.) | 3.50 |
| Tailpipe Diameter (in.) | 2.50 in. |
| Manufacturer's Part Number | 140287 |
| Catalytic Converter(s) Included | No |
| Intermediate Pipe Diameter (in.) | 2.50 in. |
Brochures
Compatibility
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