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Late Model Performance offers a range of possibilities for your iconic Cadillac when it comes to exhausts thus affording you the option to choose what's best for your car depending on the model and year and your objective.
Cadillac CTS-V Owners you now have an opportunity to take advantage of the 100% U.S. made 304 S/S header system designed by American Racing Headers that will release serious horsepower by eliminating one of the most restrictive factory exhaust systems ever. It comes with 1-7/8 or 2 primaries, 3/8 think flanges and hand ported inlets, trademark merge collectors with scavenger spikes, a 3 x-pipe that includes ARH's 49 State Legal severe duty 200 cell metallic substrate cats and connection pipes that route back to the rear axle. The installation is simple and straight forward. Minor Fabrication is required to adapt the system to factory mufflers but everything is supplied to make the job a snap. For CTS-V owners needing a complete system American Racing Headers added the Pure Thunder Series Mufflers and 4 Double Walled Polished S/S Tips and they upgraded all S/S tubing to our mufflers to 3. Manufactured entirely in the U.S., the system is built to handle over 1000 RWHP while providing a deep tone with no rasp and a great appearance, making one of the hottest GM vehicle ever manufactured even hotter.
Since 1962, Kooks has had the inimitable reputation of making the highest quality & best performing Custom Stainless Steel headers and exhaust systems and they are available for your Cadillac CTS-V and Escalade, whether it be a long tube header, catted x-pipe, catted connection, off-road connection, off-road X-pipe, or axleback exhaust Kooks headers will exceed the standard you have set for your Cadillac CTS-V and Escalade. KOOK's pride itself on being the pioneers in the stainless steel header revolution and are the innovators in the exhaust industry as a whole. For your CTS-V there are Catted Connection Pipes, Catted X-Pipes, Off Road Connection Pipes, Off Road X-Pipes and Long Tube Headers, and for your Escalade there are Long Tube Headers, Off Road and Catted Y-Pipes.
For the CTS-V, Escalade and XLR there is the Billy Boat line of exhaust products that start with T-304 stainless steel the epitome of materials practical for after-cat exhaust applications and the tubing is mandrel bent on sophisticated CNC machinery for a precise fit and uninterrupted exhaust flow. B&B's use of T-304 stainless steel flanges offers high strength and complete resistance to harsh elements and all hangers, resonators, and tips are T-304 stainless steel as well. The exhaust system for the CTS-V is available as a Touring or Sport system, and features their unique proprietary designed muffler, 3 stainless steel mandrel bent tubing, and 3/8 thick stainless flanges for ease of installation. The Touring system for the CTS-V integrates a center resonator section for a slightly deeper exhaust note than the factory system while producing a gain of 9 rear wheel horsepower and 8-lb ft. of torque and the Sport system integrates the use of a center Xpipe in place of the resonator and creates a commanding sound deserving of the LS6 engine while producing 15 rear wheel horsepower and 15 lb-ft. of torque. The new system for the 2003-2006 Escalade a true dual inlet / dual outlet design with the new PRT round muffler can and a pair of 2 2/14 inch tailpipes which exit into two fully-polished, 4-inch double wall round tips. And for the XLR there is the Fusion, a one-of-a-kind design with two passages that allow the exhaust to travel through with the two outlets having a butterfly type valve which allows the exhaust flow to be shut off, regulating which side of the muffler the flows exhaust. The “quiet” side of the muffler has a smaller, muffled and chambered tube, while the “loud” side is 3” tubing straight through and when the valve is closed all of the exhaust is forced through the quiet side for a nice mellow exhaust note with no interior resonance and when the valve is open the exhaust flow now runs through the straight side for a deep, robust exhaust note.
The consummate manufacturer CORSA can equip your Cadillac CTS-V, Escalade, Seville, STS, and XLR with an inimitable exhaust system such as their cat back exhaust, axle back exhaust, sport system, tips, sport or touring system and pro series. The CORSA exhaust has an aggressive performance sound and are acoustically styled and engineered to match the make, model, and harmonics specific to your Cadillac and there is no drone with the CORSA exhaust system because the CORSA exhaust system uses RSC™ technology to eliminate "problem" frequencies that cause interior drone/resonance at cruising speeds. CORSA's patented non-restrictive Straight-through design reduces back pressure resulting in improved horsepower and torque and fuel economy. And best of all Corsa offers 3 levels of sound: Xtreme - their loudest offering for those who want the loudest baddest sounding, CORSA'a Sport systems for their mid sound level and the sport option for mildly modified vehicles and for comfortable highway cruising.
Another great option for you Cadillac CTS-V, Escalade, CTS and STS owners is the prestigious BORLA brand whose exhausts are manufactured with aircraft-quality T-304 stainless steel inside and out and gains of 7 to 10 percent in Horsepower and easy bolt-on installation. Bigger is not always better because big pipes can divest the exhaust of energy and additionally aggrandize the low frequencies culminating in uncomfortable roaring or droning sound. The Borla exhaust system is less restrictive and preserves the velocity and high frequency so the dominant sound is behind the tailpipe where it belongs and in addition to that Borla's sui generis Intercooled Tips have an idiosyncratic look and are seen ubiquitously on show and street cars providing your vehicle with the same idiosyncratic look as these winners. For your CTS there is the Rear Section Exhaust Touring or the Cat Back System, for the Rear Section S Pipe, Street Cat Back, X Pipe, Rear Section-Touring, Cat-Back, and the MT RWD, for your Escalade the Street Cat-Back, AWD AT, RWD/ AWD AT Cat- Back and the AWD, and for your STS the RWT AT Cat-Back.
Still more choices for your Cadillac CTS-V with the iconic manufacturer Stainless Works whose product line of exhaust systems, headers, off road pipes are made from only the finest Everlast 304 stainless steel, a premium mil spec grade of stainless steel that is slightly more expensive than standard stainless steel materials. Stainless Works products will never red-rust like the cheaper 400 series stainless steel used by others and in addition to designing their wide range of after-market headers and exhausts, they manufacture them on-site, right here in the United States by skilled American craftsmen. For your CTS-V you will find Off-Road and Cat Back Headers, Exhaust Systems with X-Pipes, Axle-Back Exhausts, Off- Road and Catted with X-Pipes, catted with X-Pipes, Catted, Off-Road, Dual S- Tube System with X-Pipe, Chambered System with X-Pipe, Catted with Resonator and others.
A power programmer tuner can help you increase your Cadillac's horsepower, torque and fuel efficiency by altering your on-board computer's settings for timing, turbo boosts, fuel-to-air ratio and more. The DiabloSport Trinity Tuner comes pre-loaded with various tunes for your use, like economy, factory, towing, extreme and even aftermarket add on tunes for cold air intakes or under-drive pulleys and it has a high resolution 320x240 full color touch screen, virtual drag strip, custom tuning, set up shift lights and custom gauges plus over 100MB of on-board memory to save and record driving logs. With the Diablo inTune i2 performance tuner you can easily aggrandize your car's power, make the throttle more responsive, optimize shift patterns, or even add some bottom-end horsepower because the i2 tuner is loaded with cutting edge performance programs and vehicle adjustments that optimize performance. DiabloSport developed a new mode on the i2 tuner called “Easy Tune” which takes the guess work out of installing your performance tune and the i2 retrieves diagnostic data from a vehicle via its OBD-II Connection Then you can export all of your data to a PC and play it back on DiabloSport’s Data Viewer logging software.
For the CTS, CTS-V and Escalade performance look there is none better than Duraflex for a prodigious selection of Hoods, Side Rocker Panels, Skirt Rocker panels, Rear Bumper Covers, Body Kits, Look Hood, Look and Platinum Front Bumper Cover, Platinum Front Bumper Cover, Fenders, Front Lip Under Spoiler Air Dams, Cowl Hoods and more. Parts are model specific and may not be available in all selections for your car but just use the drop down key to find the right Duraflex part for your Cadillac, the consummate manufacturer Extreme Dimensions created Duraflex by combining fiberglass, plastic, and flex resins to obtain a much higher durability rate than the average fiberglass product, resulting in reduced shipping damages up to 75%. Duraflex products come complete with a black primer finish, high quality mesh grille, hardware kit, and an installation guide to help you install the product and provides the consumer a premium fiberglass product at an affordable price.