2011 CADILLAC CTS EXHAUST SYSTEMS

# MGN-16831 - Cadillac CTS 3.0L / 3.6L V6 2010-2012, Rear Wheel Drive; (incl. Direct Injection) - Cat-Back System. Features: 4 x 9 x 11 Dual Mufflers, 2.25 In. System, 4 In. Dual Polished Stainless Tips, Dual Rear Exit.

# BOR-12662 - Cadillac CTS-V Coupe 6.2L 2011-2012, AT RWD 2DR D RD RL AC CR 2.5" TIP 4.5" RD x 5.75", Off-Road.

# BOR-140433 - Cadillac CTS-V Coupe 6.2L 2011, AT/MT RWD/AWD 2DR D RD RL AC CR 2.5" TIP 4.5" RD x 5 .75".

# CRS-14948 - Cadillac CTS-V 6.2L 2011-2012, Axle-back System; Dual Rear Exit w/ Single 3.5" Pro-Series Tips. Sport Sound Level.

# BOR-40060 - Borla Boomer Universal Muffler w/Tip - Blow Torch. Street or track, Borla Boomer Series mufflers are race and dyno-proven high-tech winning solutions, delivering 7% to 10% horsepower boost and impressive sound. Million Mile Warranty with aircraft-quality austeniti...

# BOR-40057 - Borla Boomer Universal Muffler w/Tip - Thumper. Street or track, Borla Boomer Series mufflers are race and dyno-proven high-tech winning solutions, delivering 7% to 10% horsepower boost and impressive sound. Million Mile Warranty with aircraft-quality austenitic st...

# BOR-40061 - Borla Boomer Universal Muffler w/Tip - Wailtail. Street or track, Borla Boomer Series mufflers are race and dyno-proven high-tech winning solutions, delivering 7% to 10% horsepower boost and impressive sound. Million Mile Warranty with aircraft-quality austenitic s...

Universal Muffler by INJEN®. Let loose all the horsepower locked in your engine by your stock restrictive muffler, and experience the sound of that power with the Injen stainless steel universal muffler. This is the same muffler used on Injen's dyno-tuned SES exhaust systems.

Universal Black Muffler by Weapon-R®. This muffler is a part of Weapon-R’s Inter-Lock Universal Muffler System. This system allows the length and style of the Exhaust Tip to be changed. The muffler’s dimensions are 9.25 In. x 6.5 In. x 14 In. / 2.5 In. x 2.5 In.

Universal Racing Muffler by Weapon-R®, 3" X 2 Tip Size. Give your car a custom look and dynamic sound with these high-performance mufflers.

# BOR-40059 - Borla Boomer Universal Muffler with Tips - Spit Fire. * Please check fitment notes. Street or track, Borla Boomer Series mufflers are race and dyno-proven high-tech winning solutions, delivering 7% to 10% horsepower boost and impressive sound. Million Mile Warranty ...

# BOR-4066X - Borla Turbo XL Center/Offset Muffler. Deliver supreme street performance and respected powerful sound with Borla Turbo XL Muffler designed specifically for larger engines. Great durability due to all-welded austenitic stainless steel construction.

# BOR-40XXXX - Borla XR-1® Sportsman Racing Muffler. Featuring race-winning XR-1® Raceline technology, built with aircraft-quality austenitic stainless steel, Borla XR-1 Sportsman Racing Muffler will satisfy the needs of most racing applications.

# BOR-4098X - Borla Turbo Center/Center Muffler. All-welded, austenitic stainless steel Borla Turbo Mufflers are built to deliver extra horsepower and torque due to maximum dyno-proven flow capability. Built for smaller motors up to small-block V8s. See Turbo XL muffler model fo...

# BOR-40670 - Borla Turbo XL Center/Dual Muffler. 3'' Inlet; 2.25'' Outlet; Case Size: 19'' X 4'' X 9.50''. Deliver supreme street performance and respected powerful sound with Borla Turbo XL Muffler designed specifically for larger engines. Great durability due to all-welded aus...

# BOR-4065X - Borla Turbo Center/Offset Muffler. All-welded, austenitic stainless steel Borla Turbo Mufflers are built to deliver extra horsepower and torque due to maximum dyno-proven flow capability. Built for smaller motors up to small-block V8s. See Turbo XL muffler model fo...

# BOR-40028X - Borla Turbo XL Dual/Dual Muffler W/ Internal Merge X. Deliver supreme street performance and respected powerful sound with Borla Turbo XL Muffler designed specifically for larger engines. Great durability due to all-welded austenitic stainless steel construction.

# BOR-4047X - Borla Transverse Flow Muffler. Universal muffler from the worlds most respected exhaust systems manufacturer. Dyno- and track-proven quality muffler, built with premium quality austenitic stainless steel.

# FLM-XXXXXXX-XX - Flowmaster 10 Series Delta Force Race Center/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain.

# FLM-8430109 - 3.00" In / Out Flowmaster 10 Series Delta Force Race Center/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain. Available in 16 Gauge 409S St...

# FLM-8435109 - 3.50" In / Out Flowmaster 10 Series Delta Force Race Center/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain. Available in 16 Gauge 409S St...

# FLM-8325108 - 2.50" In / Out Flowmaster 10 Series Delta Force Race Center/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain. Available in 16 Gauge 409S St...

# FLM-XXXXX1X-XX - Flowmaster 10 Series Delta Force Race Offset/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain.

# FLM-8430119 - 3.00" In / Out Flowmaster 10 Series Delta Force Race Offset/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain. Available in 16 Gauge 409S St...

# FLM-8435119 - 3.50" In / Out Flowmaster 10 Series Delta Force Race Offset/Center Mufflers are compact lightweight single chamber mufflers that will reduce the sound with open headers, while letting you keep the horsepower that were so hard to gain. Available in 16 Gauge 409S St...

# FLM-XXXX30-1X - Flowmaster 30 Series Delta Force Race Muffler is the most quiet and powerful muffler in the Race Series. A result of decades of Flowmaster's research and experience to get the best race silencer. Available in Aluminized Steel.

# FLM-5XX32-12 - Flowmaster 30 Series Delta Force Race Muffler is the most quiet and powerful muffler in the Race Series. A result of decades of Flowmaster's research and experience to get the best race silencer. Available in Aluminized Steel.

# FLM-5XX31-12 - Flowmaster 30 Series Delta Force Race Muffler is the most quiet and powerful muffler in the Race Series. A result of decades of Flowmaster's research and experience to get the best race silencer. Available in Aluminized Steel.

# FLM-5XX3X-12 - Flowmaster 30 Series Delta Force Race Muffler is the most quiet and powerful muffler in the Race Series. A result of decades of Flowmaster's research and experience to get the best race silencer. Available in Aluminized Steel.

# FLM-X4XX40 - Flowmaster 40 Series Delta Flow Center/Center Muffler. Minimized interior resonance and aggressive exterior tone. Torque and horsepower gained on many late-model performance cars and trucks due to Delta Flow technology.

# FLM-8430408 - 3.00" In / Out Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers. 9" x 8" x 4" Case, 16 Gauge 409S Stainless Steel.

# FLM-8435408 - 3.50" In / Out Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers. 9" x 8" x 4" Case, 16 Gauge 409S Stainless Steel.

# FLM-8435409 - 3.50" In / Out Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers. 13" x 9.75" x 4" Case, 16 Gauge 409S Stainless Steel.

# FLM-XXXXXXX-XX - Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers and are available in 3.00”, 4.00”, 5.00” & 6.00” thick case sizes with various inlets & outlet sizes ranging from 2.50” up to 5.00”. Please call our ...

# FLM-8325408 - 2.50" In / Out Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers. Available in 16 Gauge 409S Stainless Steel.

# FLM-8335408 - 3.50" In / Out Oval Tubing Flowmaster 40 Series Delta Force Race Center/Center Mufflers provide substantial dB reduction over open headers. Available in 16 Gauge 409S Stainless Steel.

# FLM-853540-10 - 3.50" In / Out Flowmaster 40 Series Delta Force Race Top 10 Center/Center Mufflers provide substantial dB reduction over open headers. 13" x 10" x 5" Case, 16 Gauge 409S Stainless Steel.

# FLM-854040-10 - 4.00" In / Out Flowmaster 40 Series Delta Force Race Top 10 Center/Center Mufflers provide substantial dB reduction over open headers. 13" x 10" x 5" Case, 409S Stainless Steel.

# FLM-95XX40-10 - Flowmaster 40 Series Delta Force Top 10 Race Center/Center Mufflers provide substantial dB reduction over open headers and are available in 3.00”, 4.00”, 5.00” & 6.00” thick case sizes with various inlets & outlet sizes ranging from 2.50” up to 5.00”. Please cal...

# FLM-X4XX4XX - Flowmaster 40 Series Delta Flow Center/Dual Muffler. Minimized interior resonance and aggressive exterior tone. Torque and horsepower gained on many late-model performance cars and trucks due to Delta Flow technology.

# FLM-XX430402 - Flowmaster Original 40 Series Muffler. Everything started with this muffler right here. Aggressive both on the inside and outside, this street/strip muffler delivers true power of Flowmaster sound for those who want to hear it in and out the car. Materials: fully...

# FLM-X4XX42 - Flowmaster 40 Series Delta Flow Center/Offset Muffler. Minimized interior resonance and aggressive exterior tone. Torque and horsepower gained on many late-model performance cars and trucks due to Delta Flow technology.

# FLM-943X429 - Flowmaster 40 Series Delta Force Race Center/Offset Mufflers provide substantial dB reduction over open headers and are available in 3.00”, 4.00”, 5.00” & 6.00” thick case sizes with various inlets & outlet sizes ranging from 2.50” up to 5.00”. Please call our sal...

# FLM-X4XX41 - Flowmaster 40 Series Delta Flow Offset/Center Muffler. Minimized interior resonance and aggressive exterior tone. Torque and horsepower gained on many late-model performance cars and trucks due to Delta Flow technology.

# FLM-8435419 - 3.50" In / Out Flowmaster 40 Series Delta Force Race Offset/Center Mufflers provide substantial dB reduction over open headers. 13" x 9.75" x 4" Case, 16 Gauge 409S Stainless Steel.

# FLM-943X419 - Flowmaster 40 Series Delta Force Race Offset/Center Mufflers provide substantial dB reduction over open headers and are available in 3.00”, 4.00”, 5.00” & 6.00” thick case sizes with various inlets & outlet sizes ranging from 2.50” up to 5.00”. Please call our sal...

# FLM-953541-10 - Flowmaster 40 Series Delta Force Top 10 Race Offset/Center Muffler provide substantial dB reduction over open headers. Dimensions: 3.50'' Outlet/Inlet; Box Size: 24.25''L X 10.5''W X 5.5''H; Material: 16 Gauge Aluminized Steel. Please call our sales reps to veri...

# FLM-XX4XX41 - Flowmaster Original 40 Series Muffler. Everything started with this muffler right here. Aggressive both on the inside and outside, this street/strip muffler delivers true power of Flowmaster sound for those who want to hear it in and out the car. Materials: fully ...

# FLM-853046 - 3.00" In / Out Flowmaster Super 40 Series Offset/Center Mufflers provide substantial dB reduction over open headers. Available in 16 Gauge 409S Stainless Steel.

# FLM-94XX4X2 - Flowmaster 40 Series Delta Flow Offset/Dual Muffler. Minimized interior resonance and aggressive exterior tone. Torque and horsepower gained on many late-model performance cars and trucks due to Delta Flow technology.