Availability
Summit Bucks
Eaton Detroit Truetrac differentials use a patented design of parallel-axis planetary helix gears to provide a quiet, automatic splitting of torque. They perform like a limited-slip differential under normal driving conditions, automatically transferring torque to the wheel with better traction when ground conditions warrant. These replacement units are available for dozens of axle applications.
( 501 )
$789.99
—
$987.99
Summit Bucks
When your classic restoration project requires replacement of major body parts, Real Deal Steel makes the job easier with complete hoods which are exact reproductions of the original models. They bolt right onto the body, and include all of the braces and struts you need for installation. Real Deal Steel is proud to offer top-quality products built for enthusiasts—by enthusiasts! They're car people, just like you!
( 1 )
$762.99
—
$922.99
Summit Bucks
ACDelco GM Genuine Parts differential drive pinion gear yokes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles, so you are confident they will fit perfectly and perform optimally in your Chevrolet, Buick, GMC, or Cadillac vehicle. Order the yoke designed for your vehicle.
( 1 )
$831.99
Summit Bucks
Perfect for all-day riding, Mustang Motorcycle Products wide touring vintage seats are comfortable for both the driver and the passenger. The deeply contoured black vinyl front bucket-style driver seat puts you at the ideal cruising angle, and the wide passenger seat angles forward for optimal back support and features built-in steel support wings to keep the foam edges from sagging. These seats are skirted with a braided edge trim and feature a two-piece look on a single base plate. So, before the next cruise or poker run, bolt one on your motorcycle and ride on in superb comfort and style.
( 2 )
$875.00
—
$1,010.00
Summit Bucks
ACDelco driveshafts are designed to replace your factory originals with no modifications. They're manufactured from quality materials and have the stock connections for an easy bolt-in fit. These driveshafts are available in various lengths, diameters, and materials for many auto, truck, and SUV applications.
( 6 )
$772.99
—
$1,001.99
Summit Bucks
Yoshimura Street Series AT-2 mufflers remove a lot of weight, while adding lots of style, sound, and performance. From the legendary Tri-Oval profiles to the refined carbon-fiber R-77 models, and even Yoshimura's R-55 angular masterpieces, the Street Series slip-on/bolt-on mufflers deliver that special spirit the world has come to expect from Yoshimura. In addition, each muffler model features Yoshimura's "Works finish" for lasting durability. Slip-on the quality of the Street Series AT-2 mufflers—order the application you need.
Not Yet Reviewed
$789.00
Summit Bucks
Yoshimura's Street Series RS-2 exhaust system is a potent and versatile design that evolved from their original TRC, engineered to provide increased power and power delivery. With a different pyramidal shape that features increased volume, the RS-2 is a quieter system with a larger core—and it offers the added bonus of outstanding performance in a value-priced package. All Street Series full exhaust systems are slip-on / bolt-on applications that do not require tampering with the vehicle's emissions control system. RS-2 mufflers are available in carbon fiber or polished aluminum; order the material you prefer and the model designed to fit your motorcycle. Additional details: * Diamond-shaped sleeve * Large core and increased muffler packing volume means quieter operation * Stainless steel cone end-cap * Stainless steel header and tailpipe * Weight: 2.2 lbs. lighter than stock configuration * USFS-approved spark arrester included
Not Yet Reviewed
$799.00
—
$939.00
Summit Bucks
Sonnax offers a variety of extreme duty strength output shafts in different spline counts, as well as long and short lengths. All shafts can be purchased separately, with some shafts also available as part of complete extreme planetary assembly kits. These shafts are bolt-on for easy service and designed for use with different gear sets, depending on the application. Order the Sonnax extreme strength output shafts best suited for your application.
Not Yet Reviewed
$754.67
—
$847.41
Summit Bucks
Yoshimura Signature Series RS-12 mufflers are ready for the race track and trails. Aggressive intelligently designed, the shape of the RS-12 mufflers allows maximized capacity and incorporates a resonance chamber for managing sound and increasing usable power. RS-12's unique profile also provides more clearance for tire and brake caliper. In addition, these slip-on/bolt-on mufflers feature Yoshimura's "Works" look matte carbon fiber end cap with their industry leading design and innovation end cap detailing. For improved performance gains, weight reduction and exceptional fit, choose the Yoshimura Signature Series RS-12 muffler for your application needs.
Not Yet Reviewed
$849.00
Summit Bucks
Aggressive, intelligently designed, the Yoshimura Street Series RS-12 mufflers allow maximized muffler volume to help manage sound, add performance, weight reduction, and provides more clearance for tire and brake caliper. These Street Series slip-on/bolt-on mufflers deliver that special spirit the world has come to expect from Yoshimura. Each muffler model features Yoshimura's "Works finish" for lasting durability. Slip-on the quality of the Street Series RS-12 mufflers—order the application you need.
Not Yet Reviewed
$789.00
Summit Bucks
Sonnax Smart-Tech input housing kits address the weak areas of 4-speed automatic transmissions. Flexing and bowing of OEM and other aftermarket backing plates is eliminated with Sonnax's heavy-duty bolt-on anchoring plates. Their unique design ensures even clamping of the 3-4 clutches in higher horsepower, higher pressure applications. By eliminating the 3-4 snap ring and using a thinner, yet stiffer apply plate, space is made available for additional frictions and steels. This makes it possible to simultaneously increase clutch torque capacity and eliminate the possibility of retaining ring blow-out. A steel reinforcement sleeve prevents breakage in the spline area. Housing fatigue/failure-resistance and housing life are significantly improved with a special treatment process that greatly reduces stress crack formation.
( 4 )
$879.88
Summit Bucks
Sonnax offers a variety of automatic transmission rebuild components, including Smart-Tech overdrive clutch housing kits. Dodge trucks pulling heavy loads or with boosted power are at high risk for overdrive burnup due to the stock transmission's insufficient clutch capacity and fragile OE clutches. Even small amounts of heat and extra torque will push the thin (.034 in.), single-sided clutches over the edge, distorting the clutch pack. The fact is, any distortion of the clutch pack takes the clearance out of spec and makes overdrive clutch burnup inevitable. This Sonnax kit will keep hardworking trucks on the road! The unique billet aluminum housing increases overdrive apply area by 16 percent and holds a physically taller clutch pack. The 2X thicker steels increase clutch pack steel mass by 28 percent for maximum heat dissipation; and the double-sided BorgWarner clutch frictions are optimized for the 68RFE OD application and are custom-made for the Sonnax kit. This guarantees an unrivaled combination of squawk resistance and maximum clutch capacity for any truck. This groundbreaking kit is the only top-of-the-line upgrade that eliminates clutch problems without relying on valve body/pump modifications or adding the expense of extra components. Details at a glance: * Modified housing holds physically taller clutch pack for 20 percent more clutch capacity * 16 percent more OD apply area for firmer, more controlled shifts * 2X thicker steels and double-sided clutches increase steel mass by 28 percent for maximum heat dissipation * Custom BorgWarner clutches for maximum capacity with state-of-the-art squawk resistance * Bolt-on anchor plate eliminates clutch pack flexing and distortion that contribute to heat build-up * Combine with Sonnax line pressure booster kit RFE-LB1 for even higher levels of performance * Contents: -- Overdrive/reverse housing -- Lip seal -- Adapter sleeve -- UD/OD reaction plate -- Steel clutch plates (5) -- Friction clutch plates (6) [custom BorgWarner] -- Anchor late shims (2) -- Bolt-on anchor plate -- Screws (18)
Not Yet Reviewed
$860.40
On Sale
Summit Bucks
Summit Racing™ Performance turbochargers have the latest in compressor aero technology with quick-spooling, yet free-flowing turbines. Starting with 66mm inducer sizes and working up to 79mm, the SUM-2600 Series turbos are reliable and a great value. The SUM-2700 Series are true race turbos starting at 76mm and go up from there. T4, T6, and V-band turbine housings are available. These are specially designed, balanced, and precision assembled in North America for class leading racers. They feature 2618 billet forged compressor wheels that offer superior flow and dependability at high boost.
( 7 )
$899.99
—
$949.99
$839.99
—
$869.99
Summit Bucks
ACDelco GM Genuine Parts clutch flywheels are designed, engineered, and tested to rigorous standards and backed by General Motors. They're true OE parts that will replace your originals with the same fit and performance, and are updated to integrate new materials and technologies. Order the flywheel recommended for your Chevrolet, Buick, GMC, or Cadillac vehicle.
Not Yet Reviewed
$779.99
—
$879.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
