CORSA PERFORMANCE Cat-Back Exhaust Polished / Sport / Single Side - Twin 4.0in 3.0" Single Side Exit Cat-Back Exhaust System with Twin 4.0" Tip (14279) Sport Sound Level

Sport / 3.0 in Cat-Back SSE 4.0 in Twin Tips | 03-07 Silverado 1500 SS 6.0L 143WB (14279)

$1,473.99 USD

SKU: 14279

"I bought this system brand new right after I picked up my brand new 2003 Silverado SS - now 326,000 miles later I finally have to replace it with a new one because the exit pipe on the muffler is cracked but everything else is perfect!! Best exhaust system EVER!!!!" - Art F.

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Affirm Financing Available

Tip Style: Twin 4.0"

Twin 4.0"Single 4x14"

Sound Level:

Sport

Tip Finish:

Polished

Variant

Sport / 3.0 in Cat-Back SSE 4.0 in Twin Tips | 03-07 Silverado 1500 SS 6.0L 143WB (14279)

$1,473.99 USD

Silverado 1500 SS 6.0L 143WB

3.0 in Cat-Back SSE 4.0 in Twin Tips

Product Information

3.0" Cat-Back, Single Side Exit with Twin 4.0" Polished Pro-Series Tips

Sound Level: Sport
Pipe Dia: 3.0"
Type: Cat-Back
Exit Style: Single Side
Tip Style: Twin
Tip Size: 4.0"
Tip Type: Pro-Series (Dual Wall Slash Cut)

Vehicle Fitment

2003-2007 Chevrolet Silverado SS 6.0L V8 - Extended Cab/Standard Bed 143.5" Wheelbase

2007 Classic ONLY - Without intermediate pipe hanger

Installation Instructions

+7

Horsepower

+7

Lb-ft Torque

+48%

Increase in Flow

Limited Lifetime Exhaust Warranty

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase.

View Warranty

Related Products

Replacement Parts

Cleaning and Protection Kit | All CORSA Exhaust Tips (14090)

4 fl oz / Exhaust Tip Polish (14092)

$14.99 USD

16 fl oz / Exhaust Tip Cleaner (14091)

$24.99 USD

Performance results aren’t guaranteed & may vary.

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

⚠️ WARNING: Cancer and reproductive harm - www.P65warnings.ca.gov

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