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CADILLAC STS Parts and Accessories
Showing In Stock Items. Show All 19 Items.
HP Tuners VCM Suite MPVI4 Credit Pro Packages
HP Tuners Introduces VCM Suite MPVI4 Credit Pro packages, the latest evolution of their industry-leading OBDII interface. Built for professionals and enthusiasts alike, the computer programmers connect your vehicle to VCM Suite software (5.2+) for faster, smarter, and more powerful tuning and diagnostics than ever before. With upgraded hardware, expanded connectivity, and future-ready Wi-Fi capabilities, the MPVI4 redefines what's possible in performance calibration and data acquisition. Models are available with 0, 2, 4, 6, or 8 credits. HP Tuners VCM Suite MPVI4 Credit Pro packages feature: * Improved standalone logging: the most powerful device yet, capable of delivering standalone logging performance on par with VCM scanner and a wired connection * Upgraded hardware architecture: New internal processor for improved data throughput and flashing performance; 30x more memory than previous generation MPVI3 * High-speed USB-C connectivity: Faster, more reliable communication with your PC and vehicle * Bluetooth 5.2: Seamless wireless connection for scanning, logging, and TDN support * Wi-Fi ready (future update): Wireless VCM Suite connectivity coming soon * Enhanced storage and efficiency: Increased onboard memory for robust logging sessions * Improved OBDII fitment: A revised, tapered design means a more secure connection and better compatibility with even more makes/models * Built-In Pro feature set: Standard on every MPVI4, enabling standalone data logging and external sensor integration with PROLINK+ * RGB status LEDs: Clear visual indicators for power, connection, and activity status * Cross-Platform Compatibility: Works with VCM Suite (5.2+), TrackAddict, and RaceRender
( 5 )
$799.91
Dayco Timing Chain Kits
Dayco's long tradition of toothed belt power transmission systems and its in-depth knowledge of functional requirements, as well as its know-how in terms of quality, testing and reliability, are also now successfully applied to chain kits. In designing the new Dayco timing chain kits, a system logic was followed to ensure that all of the elements required for replacement—that is: the chain, hydraulic tensioner, sprockets, and guides—are included with every kit. Additionally, Dayco has guaranteed that all elements of each timing chain kit comply with the technical requirements of every single component. This provides maximum functionality, silence in operation, and promotes longer transmission life. The kits are available for countless vehicles; order the replacement timing chain recommended for your application. Advantages of the Dayco timing chain kit range include: * Synergic design of each entire kit (chain, guides, tensioner, gears, and seals) * High robustness and proven reliability on test benches and in-vehicle fleet testing * High-strength steel, precision-machined tensioners to ensure reduced internal clearances for optimum control and management of the timing chain tension * High-strength plastic guides manufactured with glass fibers for additional strength * High-strength molding steel or sintered steel manufactured gears with specific heat treatments applied for the hardening of the toothed area surfaces
( 3 )
$863.99
Cloyes Timing Chain Kits
Cloyes timing chain kits meet OE performance requirements. They utilize the latest in design and materials so you can enjoy quiet, maintenance-free performance. These assemblies are available in various styles, including link belt, single roller, and single non-roller. Order the kit designed for fitment on your specific model or engine application.
( 174 )
$961.99
Pioneer Automatic Transmission Overhaul Kits
Pioneer transmission overhaul kits are available in four levels: Overhaul, Banner, Master and Super kit. Each of these overhaul kits offer a premium pre-packaged solution for a comprehensive transmission service. The kits include friction clutch plates, steel plates, gaskets, seals, O-rings, pan gasket, rubber lip seals, metal clad seals, sealing rings--and other components specific to the application condition to remedy heavy slipping, such as worn clutches, worn/damaged steel plates, and reseal transmission, due to leaks or disassembly. Order the model designed for your application.
( 3 )
$804.99
EBC Fully Floating 2-Piece Brake Rotors
EBC fully floating 2-piece brake rotors are where craftsmanship meets fine materials to provide high performance. Offering a new level of quality, these rotors are perfectly matched to the highest braking demands of modern performance road and race cars. EBC fully floating 2-piece brake rotors are available in multiple options to replace or upgrade your current rotors. Features and benefits include: * Outer rings are cast from the highest-grade G3500 disc alloy containing a high-carbon, high-copper metallurgy for superior thermal conductivity and heat cycling—for maximum brake rotor life and performance, particularly during harder driving or track driving. * Anodized hubs, stainless steel hardware, and the incorporation of anti-rattle clips, mean these rotors are road-friendly—making them the perfect choice for those who enjoy regular track days, yet also drive their cars on the public highway. * All cast iron rings feature 48 curved vanes and are handed left and right, ensuring the vanes always rotate in the correct direction, giving maximum cooling efficiency. * Mounting bells are precision-machined from a billet of aerospace-grade aluminum, ensuring they're both strong and lightweight. The parts are subsequently black anodized, providing an aesthetically pleasing and corrosion-resistant finish. This allows the bells to be re-used for multiple outer friction rings, thus leading to lower long-term running costs. * SD-Drive bobbins are machined from a single piece of stainless steel, meaning these bobbins can never rust; they'll look great for years and the brake rotor will continue to float freely. * Lightweight with lower rotational inertia leads to improvements in acceleration, "dive" under braking, and tire road holding.
Not Yet Reviewed
$834.48
Dorman Direct-Fit Manifold Catalytic Converters
Dorman direct-fit manifold catalytic converters bring several parts together in one package for a turnkey installation. These top-quality exhaust manifolds are joined to the cat, and most models include gaskets and downpipe hardware, as well. Constructed from cast iron or stainless steel tubing, the units resist warping, cracking and leaks—and all undergo thorough inspection to ensure quality performance. Dorman direct-fit replacements deliver ease and convenience to your exhaust system upgrade. The kits are available for hundreds of makes and models.
( 20 )
$780.99
Instant Rebate
HushMat Complete Vehicle Insulation Kits
HushMats complete vehicle insulation kits serve two important functions: reducing thermal transfer into your interior, and reducing the noise level by up to 15 decibels. Your engine, headers, manifold and exhaust generate tremendous heat that transfers to the metal firewall and floor—forcing your A/C system to work harder to maintain a comfortable environment. HushMat auto heat shield is proven to lower this temperature by over 40 percent. At the same time, when you drive on the highway at 65 mph, most vehicles approach 80 to 90 decibels of noise. That's like a vacuum cleaner or garbage disposal running on your passenger seat. These insulation kits use a specially designed sound deadening material to deliver a more peaceful ride. Each kit is packaged specifically for your vehicle to provide 100 percent insulation coverage—no holes in the material and no puzzle pieces to assemble. Treat your firewall, doors, floor, tunnel, rear wheel wells, trunk floor, and roof with these HushMat barriers. Order the complete insulation kit designed for your specific vehicle. Additional details: * Reduces road noise and vibration, low-frequency noise from 0 to 1,000 Hz * Stay warmer in the winter and cooler in the summer; withstands ambient temps from -30 up to +550 degrees F * Lightweight and super flexible mats; less than 1/8 in. thick and 0.47 lbs. per sq. ft. * Adhesion is guaranteed; no alcohol or acetone wash needed; no tools required * Trims easily with standard razor knife or household scissors * Self-adhesive peel-and-stick; no glue required * Outperforms closest competitive brand by over 40 percent * OEM approved; meets or exceeds auto damping specs GMO 149M – General Motors; WSB-M5G58-A1 – Ford; and MS-CD 629 Type C – Chrysler
( 1 )
$966.78
Summit Bucks
MagnaFlow Direct-Fit Catalytic Converters
MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. These cats feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. MagnaFlow converters use a monolithic honeycomb catalyst; the ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications. Improper coating could result in flow restrictions or an emissions test failure. These converters are designed to exact OE specifications and are available for the most popular vehicle makes and models.
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$793.00
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$992.00
EBC Stage 20 Ultimax2 Front and Rear Pads and RK Rotors
Give your vehicle's braking system a boost with EBC Stage 20 Ultimax2 brake pads and RK rotors! A balanced and maximum braking effect only happens when all brakes are working, and the often forgotten rear brakes account for up to 40 percent of your vehicle's stopping power, so renewing the front and rear at the same time makes perfect sense. High-efficiency Ultimax2 EBC pads are built with Aramid fiber and are chamfered with patented EBC brake-in coating for faster pad brake-in after their installation. The pads also feature a centerline slot to to prevent heat expansion and noise. The RK rotors are direct-fit OEM replacements with a thermic anti-rust surface coating, and they are fully balanced and runout tested for smooth braking performance. Stage 20 kits come with front and rear pads, rotors, and caliper lube.
( 18 )
$780.94
EBC Stage 4 Signature Disc Brake Kits
EBC Stage 4 Signature disc brake kits are sure to get your ride stopped better than ever. They include a pair of EBC USR Series Sport GEOMET-coated, slotted brake rotors and a set of EBC ceramic brake pads. The components are matched up together to help you get your ride stopped the right way!
( 39 )
$779.06
Dorman Driveshafts
Dorman driveshafts are designed to replace your factory originals with no modifications. They are manufactured from quality materials and have the stock connections for an easy bolt-in fit. The driveshafts are available in various lengths, diameters, and materials for many auto, truck, and SUV applications.
( 326 )
$773.99
