- Apparel, Books & Software
- Bodies, Windows & Mounting
- Carbon & Fiberglass Composites
- Cars For Sale & Clearance Items
- Chassis & Suspension
- Driveline, Axles & Brakes
- Electrical, Ignition & Data Systems
- Hardware & Raw Materials
- Headers & Engine Accessories
-
New Products
- Plumbing, Fuel & Cooling Systems
- Safety & Parachutes
- Steering & Pedals
- Tools, Oils & Racing Accessories
- Wheels, Tires & Accessories
-
Carbon Fiber Side Window NACA Ducts, 4 in. ID
Quarter-Max
$299.99Use these Carbon Fiber NACA ducts to create the ultimate finish to the side window holes in your race car. Overall dimensions: 8-1/2 in. x 5-1/2 in. x 1-1/4 in. Required in some classes. Legal for Pro Modified and Top Sportsman.Specifications:•...RJ-211667$299.99 -
Billet Adjustable Double Shear Shock Mount Kit, 3/4" Wide
Quarter-Max
$388.99Easily mount your coil-over shocks with Quarter-Max Chassis & Racing Components’ high quality Billet Adjustable Double Shear Shock Mount Kit. For customers that are not exactly sure of the final ride height or stance they want, or what...RJ-300012$388.99 -
Billet Adjustable Double Shear Shock Mounts, 3/4" Wide
Quarter-Max
$284.99Easily mount your coil-over shocks with our billet adjustable double shear shock mounts, which offer a wide range of adjustability over a fixed shock mount location.The double shear shock mount utilizes 3/8" NAS bolts to mount to the bracket. A 3/8"...RJ-300002$284.99 -
7500 Double Adjustable Shock with Red Knob Pneumatic Eyelet
Penske
The 7500 series double adjustable, coil over shock provides the versatility of separate compression and rebound adjustments without the use of an external reservoir. Like all Penske Racing Shocks, it is easily adjustable and revalvable. Penske Racing...PEN-PS75DA7-2 -
.385" ID x .625" OD x .250" W Bushing, Titanium
Quarter-Max
$30.99Specifications:• I.D.: .385"• O.D.: .625"• Width: .250"• Material: TitaniumRJ-420322T$30.99 -
5/8-18 LH x 1-1/4 in. .065 in. Tube Adapter, Titanium, Short Style
Quarter-Max
$68.99Our tube adapters are CNC manufactured in-house to high quality specifications. Specifications:• Thread: Left hand• Thread Size: 5/8-18• Size: 1-1/4 in. OD x .065 in. W tube• Style: Short• Material: TitaniumSold individually.RJ-420373-1$68.99 -
Steering Rack Adapter, 26 Spline, Female to 3/4" Tube
Quarter-Max
$24.99The connection between steering column and steering box may very well be one of the most crucial. Put these rack adapters in place for a quality fit. Proper installation will provide solid performance. Features:• Material: 4130• Fits Mustang...RJ-203117$24.99 -
3/4 in. Smooth x 3/4 in. Smooth Steel Pin & Block U-Joint, 1 in. OD
$79.99The preferred choice of drag racers for the sleek and lightweight designed steering systems. This is a racing design only. Frequent lubrication is required. NOT recommended for street use. Specifications:• Dimension: 3/4" Smooth• Dimension:...RJ-203111$79.99 -
3/4 In. Smooth x 9/16-26 Steel Pin & Block U-Joint, 1 In. O.D.
Flaming River
$138.99The preferred choice of drag racers for the sleek and lightweight designed steering systems. This is a racing design only. Frequent lubrication is required. NOT recommended for street use. Specifications:• Dimension: 3/4 In. Smooth• Dimension:...FLR-FR1821$138.99 -
Custom Wheelie Bar Net with Velcro Straps, 24 in. x 14-1/2 in. x 24 in. x 17-1/2 in.
Stroud Safety
$125.00Custom sized wheelie bar net with velcro straps.Specifications:• Left Length: 24 in.• Top Width: 14-1/2 in.• Right Length: 24 in.• Bottom Width: 17-1/2 in.• Color: BlackSTO-506RJ$125.00 -
Extreme Pro Series 4-Link Kit with Billet Adjustable Shock Mounts
Quarter-Max
$2,013.99 - $2,178.99Quarter-Max's Extreme Pro Series 4-Link Kit offers more strength and adjustability than our standard Pro Series kit. This 4-link kit features our billet adjustable shock mounts, which offer a wide range of adjustability over a fixed shock mount location...RJ-201214-x$2,013.99 - $2,178.99 -
Pro Series 4-Link Chassis Brackets for Round Tube Back-Halfs, 4130
Quarter-Max
$430.49Quarter-Max's Pro Series 4-link chassis brackets were designed to hold up to high horsepower and have been race proven on RJ Race Cars for years. They are manufactured in-house to high quality specifications with precise hole locations and smooth...RJ-410599$430.49 -
Pro Series 4-Link Chassis Bracket Doubler Plate for Blank - No Notch (Universal) Brackets, Lower
Quarter-Max
$22.99Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket longevity and improves consistency by preventing hole...RJ-411003$22.99 -
Pro Series 4-Link Chassis Bracket Doubler Plate for Blank - No Notch (Universal) Brackets, Upper
Quarter-Max
$29.99Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket longevity and improves consistency by preventing hole...RJ-411002$29.99 -
Spindle Nut Wrench for 4-3/4" & 5" Floater Kits
Strange Engineering
$65.00Spindle Nut Wrench for 4-3/4" & 5" Floater KitsSTR-F2058W$65.00 -
Strange Modular Extreme Pro Series 4-Link Housing Brackets Spacer for Adjustable Shock Mount Brackets
Strange Engineering
$379.99Strange Engineering bracket spacer for RJ-201221-2-AS Strange Modular Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts with Doublers, Welded, Zinc Plated.Requires qty (2) spacers for set of 4 brackets.Sold each.STR-H1180U$379.99 -
Replacement Cylinder for Air Launcher
Quarter-Max
$92.99Replace the cylinder on your air launchers.RJ-630026-2$92.99 -
Parachute Speed Wrench
Quarter-Max
$85.99Use this wrench to easily wind up chute launcher springs. Features a 6-point 15/16” socket end. 39-1/4” overall length. Powdercoated black.RJ-219810$85.99 -
Lightweight Chute Ram Plate
Quarter-Max
$23.99Light weight replacement air launcher Ram plate made of .125 6061-T6 Aluminum Plate.RJ-430256-1$23.99 -
Lightweight Chute Launcher
Quarter-Max
$392.99This ultra lightweight air chute launcher features a recessed chute launcher disc design that decreases the chance of chute failures. Comes with mounting plate, chute launcher discand air cylinder. Plate size 7.6250" x 7.6250". Fits a small pack...RJ-209115$392.99 -
Chute Ram Plate
Quarter-Max
$16.99Replacement air launcher Ram plate made of .125 6061-T6 aluminum plate.RJ-430256$16.99 -
Air Launcher Large Pack
Quarter-Max
$204.99This air launcher is designed to work with large pack parachutes. The mounting plate and plunger plate are made from .125 6061T6 aluminum. Kit includes base mount plate, air cylinder and plunger plate. Plate size 8.750" x 8.750" Kit...RJ-209115-1$204.99 -
Extreme Pro Series 4-Link Housing Bracket Doubler Plate, Upper
Quarter-Max
$22.99Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket longevity and improves consistency by preventing hole...RJ-410890$22.99 -
Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$411.96 - $634.99Quarter-Max's Extreme Pro Series 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. With 19 holes of adjustment, these housing brackets provide you with more adjustability...RJ-410019-11-AS | RJ-410019-11D-AS$411.96 - $634.99 -
Extreme Pro Series 4-Link Housing Brackets
Quarter-Max
$391.96 - $612.99Quarter-Max's Extreme Pro Series 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. With 19 holes of adjustment, these housing brackets provide you with more adjustability...RJ-410019-11 | RJ-410019-11D$391.96 - $612.99 -
On Sale
7-1/8 in. x 5-7/8 in. Stainless Steel Body Exhaust Ring Kit
Quarter-Max
Retail: $29.49Now: $13.99Was: $29.49Body exhaust rings, also referred to as body exhaust flanges, provide a professional, finished look while protecting the paint & body around the side exit headers. Includes hardware.Specifications:• Size: 7-1/8 in. x 5-7/8 in.• Style:...RJ-219429Retail: $29.49Now: $13.99Was: $29.49 -
Strange Modular Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts with Doublers, Welded, 4130
Quarter-Max
$1,591.99Quarter-Max's Strange Engineering Modular Extreme Pro Series 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Our extreme pro series version for the Strange modular...RJ-201221-2-AS$1,591.99 -
Strange Modular Extreme Pro Series 4-Link Housing Brackets with Doublers, Welded, 4130
Quarter-Max
$1,549.99Quarter-Max's Strange Engineering Modular Extreme Pro Series 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Our extreme pro series version for the Strange modular...RJ-201221-2$1,549.99 -
Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$267.96 - $562.99Quarter-Max's Pro Series 4-link housing brackets were designed to hold up to high horsepower and have been race proven on RJ Race Cars for years. They are manufactured in-house to high quality specifications with precise hole locations and smooth...RJ-410019-x-AS$267.96 - $562.99 -
Quarter-Max 4-Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$195.96 - $291.96Quarter-Max's 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing. Designed to be used with our billet adjustable shock...RJ-410021-x-AS$195.96 - $291.96 -
.500" ID x .625" OD x .302" W Step Bushing, Wheelie Bar, Titanium
Quarter-Max
$34.99Specifications:• I.D.: .500"• Large Step O.D.: .750"• Large Step Width: .302"• Small Step O.D.: .625"• Small Step Width: .105"• Overall Width: .407"• Material: Titanium• Commonly used for the wheelie bar wheel...RJ-420432T$34.99 -
Driveshaft Tunnel Kit, Pro Mod Top Rail Style, 30 in., 4130
Quarter-Max
$639.99Driveshaft Tunnel Kit, Pro Mod Top Rail Style, 30 in., 4130This top rail style tunnel kit is designed to mount vertically in the rear with the adjustable loop and horizontally in the front by using the straight tubing across the top of the double...RJ-207100-2$639.99 -
Driveshaft Tunnel Kit, Pro Mod Style, 30 in., 4130
Quarter-Max
$611.99Driveshaft Tunnel Kit, Pro Mod Style, 30 in., 4130 In the event of driveline failure, most sanctioning bodies require a minimum 12 in. driveshaft tunnel to help protect the driver from a loose or broken driveshaft.Our kit comes complete with the unwelded...RJ-207100-1$611.99 -
Lower Control Arm Mount Kit, Welded
Quarter-Max
$307.99These are the same control arm mounts used at RJ Race Cars. The .125" thick brackets are made of 4130. .095" thick gussets for added strength. NAS bolts, jet nuts, AN washers and misalignment bushings are included.RJ-202112$307.99 -
Replacement Element, 40-m Fabric Element, Fits All 1-1/4" OD Filter Housings
Aeromotive
$31.45Commonly the most overlooked component in a fuel system, filter neglect can be the most costly. If not cleaned or replaced regularly, filter elements can become clogged resulting in reduced fuel flow, engine performance and ultimately, fuel pump or even...AERO-12603$31.45 -
Replacement Element, 100-m Stainless Mesh Element, Fits All 2-1/2" OD Filter Housings
Aeromotive
$99.95P/N 12602 100-M Stainless Replacement ElementService element for Aeromotive Billet, in-line filtersFits all 2-1/2″ OD x 7″ long ORB-12 filter housings. Suitable as a pre-filter for fuel pumps up to 6 GPM with gasoline, diesel, ethanol and...AERO-12602$99.95 -
Filter, In-Line, 100-m Stainless Mesh Element, AN-10 Male, Black
Aeromotive
$210.45AN-10, 100 micron stainless steel element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12389$210.45 -
Filter, In-Line, 40-m Stainless Mesh Element, AN-10 Male, Black
Aeromotive
$199.95AN-10, 40 micron stainless steel element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12388$199.95 -
Filter, In-Line, 10-m Cellulose Element, AN-10 Male, Black
Aeromotive
$168.45AN-10, 10 micron cellulose element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12387$168.45 -
Filter, In-Line, 10-m Microglass Element, AN-10 Male, Black
Aeromotive
$210.45AN-10, 10-micron microglass element, black anodize finish An inexpensive insurance policy to protect your investment, proper filtration is key to fuel system performance. Engineered filter solutions are required to achieve protection with minimum...AERO-12385$210.45