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The Oldsmobile Cutlass was Introduced to the public in 1961 and the development of the W-30, meant to win races and sell cars when speed and styling became the raison d'entre in the car industry. Oldsmobile joined the "muscle car" era with the release of the W-30 ram-air option package. Then in 1967 Oldsmobile introduced the Rochester Quadrajet four-barrel in the Oldsmobile 442 and as a result was named Performance Car of the Year by Cars Magazine.
If you are the proud and lucky owner of an Oldsmobile Cutlass or 442, LMPerformance knows you appreciate the best in performance and we can help you achieve that whether it be for street use or on the track. If you want to pump up the horsepower on your 442 or other Cutlass think Pypes' Performance Exhaust systems, one of the paramount manufacturers of exhaust systems on the market for price and superior quality because their exhaust products are made of stainless steel materials for quality and durability. Pypes exhaust systems and crossover systems are a preeminent choice of car enthusiasts since their crossover pipes include dual 409 stainless reinforcement plates at the welds where they are needed most and all pipes are mandrel bent, to allow for the maximum flow of exhaust gasses, which boosts acceleration. They are fabricated using the highest quality materials and the smooth, seam-coated, 16 gauge, mandrel-bent, aluminized steel pipe resists corrosion and extends the life of your system. This Conjunctive Crossover design is a proven winner and you can expect to gain 15-25 HP on all crossover models! Open Port Exhaust provides a straight path when uncapped yet still utilizes the benefits of their crossover technology for an extra 10-15 HP and X-Change is also the perfect crossover to use when adding electric cutouts.
Examples of the myriad of exhausts offered by LMPerformance are:
The Pypes Performance Exhaust for the GTO and 442 is a Crossmember-back System w / X pipe RacePro. For 70-71 GTOs with Valance Exit and 68-72 442 with bumper cutouts. These systems come complete with an X-pipe, a pair of Pypes mufflers (Street Pros are standard), tailpipes, cad plated clamps and hangers and delivers a perfect balance of sound and performance. These systems provide single piece tailpipes that are preferred for easier installation and manifold users can choose downpipes from the extensive product line and create the desired look by adding optional Stainless or Chrome tips.
Or the 3" Crossmember-back System w / X change Violator that includes X-Change X pipe kit for running open exhaust after the crossover and the systems come complete with an X-Change crossover, a pair of Pypes mufflers (Street Pros are standard), tailpipes, cad plated clamps and hangers. The combination of our crossovers and selection of mufflers delivers a perfect balance of sound and performance and single piece tailpipes are included for easier installation. Manifold users can choose downpipes from our extensive product line and can add optional Stainless or Chrome tips.
Or the 3" Crossmember-back System w / X change StreetPro that includes X-Change X pipe kit for running open exhaust after the crossover. These systems come complete with an X-Change crossover, a pair of Pypes mufflers (Street Pros are standard), tailpipes, cad plated clamps and hangers and the combination of crossovers and selection of mufflers delivers a perfect balance of sound and performance. These systems include single piece tailpipes that are preferred for easier installation and manifold users can choose downpipes from the extensive product line and can add Stainless or Chrome tips. Don't need a full system then for your 442 check out the 16-gauge Stainless Steel Mandrel Bent downpipes that fit directly onto factory cast iron Manifolds and are true 2.5" downpipes that connect to your stock 2.25" manifolds and fit 68-72 400 and 455 cubic inch engines or earlier models with late style manifolds. For a classy look add Pypes Exhaust tips to your 442 or need Body Muffler Hangers, we have those too for your 442.
To improve the performance of your Oldsmobile Cutlass/442 consider an exhaust system by renowned American Racing Headers the provider of a product manufactured solely using U.S. made materials. American Racing Headers exhaust systems are engineered and constructed using 304 Stainless Steel and are fabricated with precision cut, 3/8-inch warp-resistant and leak-free stainless steel flanges. Each primary tube is sized for the individual engine output to generate the greatest horsepower with the least amount of compromise created by tight engine bay parameters. Efficient flowing, state-of-the-art merge collectors that are tuned for HP and torque maximization are used in each application and each header design has been tested in the extreme to ensure it delivers the performance gains we promise and you’d expect. For your classic muscle car take a look at the incomparable American Racing Headers complete exhaust systems fabricated with high quality 304 S/S for your Cutlass 64-72 A-B in 2-1/2 and 3 inch Header-Back exhausts. The exhaust system is fully modular and mandrel bent for easy installation and removal and is X-Crossover to increase low and mid range torque and improve throttle response. It includes the Pure Thunder Series Mufflers for outstanding performance, great throaty sound and outstanding tube routing that follows the contour of the floor for a great fit and also includes custom hangers. For your Small and Big Block Oldsmobile’s powered 78-88 G-Body Cutlass/442 American Racing Headers manufactures the finest 304 S/S long tube headers in popular sizes and with features found only in high end racing headers that include 3/8 thick flanges with tig welded and hand ported inlets, excellent tube routing for a great fit and merge collectors with scavenger spikes. Built to last indefinitely and backed by excellent customer service to give your pride and joy the finest header system in the industry. An made in the same unparalleled quality we offer the Small Block and Large Block Headers for your 1964-1977 A-Body Cutlass/442 at a great price and with free shipping from LMPerformance.
Your Cutlass car is great on the track and you want the best so that you can do your best then think SPEC or if your Olds clutch is slipping, sticking or is stiff think SPEC. The SPEC street high performance and racing clutches are manufactured in multitudinous Kits, from street kits to race for your Cutlass. Peruse the following information before deciding on the best SPEC Clutch Kit for your Cutlass. The Stage 1, suitable for street and many track/off-road situations, is produced with an integrally molded carbon kevlar-based, high performance organic lining. The Stage 2, primo for street, drag, pulling and autocross, is segmented or full faced pure Kevlar disc with steel backing and offers slightly longer life and higher torque capacity than the Stage 1. The Stage 2+, outstanding for street, drag, autocross, road racing, pulling, rallye and drift. incorporates a multi-friction disc in a full faced configuration with carbon semi-metallic on one side and Kevlar on the other, but with a 15-20% higher torque capacity than the Stage 2. The Stage 3, great for street, drag, road racing, pulling, rallye and drift, is composed of a carbon semi-metallic 6 puck sprung or un-sprung hub disc that has been the leading puck clutch in drivability, life and torque capacity. The flagship Stage 3+, perfect for street, drag, drift, autocross, road racing, pulling, rallye and drift, is number one for a high powered street or race car that requires a manageable and friendly engagement and features a carbon semi-metallic full faced material that offers unparalleled life, friction co-efficient and drivability characteristics in one single package. The Stage 4, best for drag racing, road racing, pulling, rallye and drift, is a solid hub version of the stage 3 and can be bought as a 3, 4 or 6 puck configuration. The Stage 5, suitable for extreme street and drag racing, incorporating a full-metallic disc with the highest possible friction co-efficient. If you are in the market for Clutch Disks or Clutch Pressure Plates from SPEC you can find them on our web site for the best price and with free shipping.