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Hop-Up Parts

Discover a wide range of tuning hop-ups and performance parts to enhance your vehicles performance. Shop now for top-quality upgrades and maximize your rides potential!

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Part, scale, color, and sale status
Type III Carbon Fiber Adjustable Rear Wing for HPI Baja 5B & 5B2.0 Sold out

Type III Carbon Fiber Adjustable Rear Wing for HPI Baja 5B & 5B2.0 | 5T | 5SC

Sold out
BAJ248ORANGE
$39.99
Type II Steering Bell Crank w/ Servo Saver for HPI Savage-X Monster Truck Sold out

Type II Steering Bellcrank w/ Servo Saver for HPI Savage-X Monster Truck | Savage XL

Sold out
T6919SILVER
$34.99
Type II Steering Bellcrank for Traxxas 1/10 Electric Rustler 2WD & Slash 2WD

T2 Steering Bellcrank for Traxxas 1/10 Electric Rustler 2WD & Slash 2WD 3743 | Slash 2WD XL5 & VXL

In stock
T8071SILVER
$24.99
Type II Steel Roll Cage Body for Traxxas 1/10 E-Revo (17.56in.) Sold out

Type II Steel Roll Cage Body for Traxxas 1/10 E-Revo (17.56in.) | Slayer

Sold out
T4071
$39.99
Titanium Linkage Set for Traxxas TRX-4 Scale & Trail Crawler (12.8-in WB) Save 78%

Titanium Linkage Set for Traxxas TRX-4 Scale & Trail Crawler (12.8-in WB)

In stock
C27940
$15.40 $69.99
Save 78%
Tires, Wheels & Inserts TK66 w/17mm Hex for 1/8 Monster Truck Size 2pcs OD=155mm

Tires, Wheels & Inserts TK66 w/17mm Hex for 1/8 Monster Truck Size 2pcs OD=155mm

In stock
C32718BLACK
$29.99
Tires, Wheels & Inserts TK66 w/17mm Hex for 1/8 Monster Truck Size 2pcs OD=155mm

Tires, Wheels & Inserts TK66 w/17mm Hex for 1/8 Monster Truck Size 2pcs OD=155mm

In stock
C32717SILVER
$29.99
Tamiya Type Male & Female Connector Set Save 54%

Tamiya Compatible Type Male & Female Connector Set

In stock
C32672
$1.38 $2.99
Save 54%
T3 Snowmobile & Sandmobile Rear Conversion for Axial 1/10 SCX-10 Scale Crawler

T3 Snowmobile & Sandmobile Rear Conversion for Axial 1/10 SCX-10 Scale Crawler

In stock
C28594RED
$149.99
T3 Snowmobile & Sandmobile Front Conversion for Axial 1/10 SCX-10 Scale Crawler Save 3%

T3 Snowmobile & Sandmobile Front Conversion for Axial 1/10 SCX-10 Scale Crawler

In stock
C28593RED
$145.49 $149.99
Save 3%
T2 Motor Heatsink w/ Cooling Fan for Traxxas 1/10 Stampede 4X4 & Slash 4X4

T2 Motor Heatsink w/ Cooling Fan for Traxxas 1/10 Stampede 4X4 & Slash 4X4

In stock
T8635GREEN
$12.99
Steel Roll Cage for HPI 1/8 Savage-X Monster Truck (369mm) Sold out

Steel Roll Cage for HPI 1/8 Savage-X Monster Truck (369mm)

Sold out
T6936
$39.99
Steel Suspension Hinge Pins 4/68mm for Arrma 1/8 & 1/7 Models

Steel Suspension Hinge Pins 4x68mm for Arrma 1/8 & 1/7 Models | Limitless | Kraton 6S BLX | Notorious 6S BLX | Outcast 6S BLX | Talion 6S BLX | Typhon 6S BLX | Infraction 6S BLX | Felony 6S BLX All-Road | Mojave 6S BLX

In stock
C32729
$10.99
Steel Telescopic Center Drive Shaft Set (2) for Traxxas 1/16 E-Revo Save 9%

Steel Telescopic Center Drive Shaft Set (2) for Traxxas 1/16 E-Revo | E-Revo VXL, Slash VXL, Summit & Rally VXL

In stock
C28423
$30.02 $32.99
Save 9%
Steel Metal Front Drive Shafts for Axial SCX6 Sold out

Steel Metal Front Drive Shafts for Axial SCX6 252005

Sold out
C31690
$29.99
Steel Outdrive Differential Output Cups for Traxxas 1/8 Sledge 4WD Monster Truck

Steel Outdrive Differential Output Cups for Traxxas 1/8 Sledge 4WD 9583

In stock
C32485SILVER
$12.99
Steel 83T Spur Gear 0.6M 48P for Traxxas 1/10 Slash 2WD & Drag Slash

Steel 83T Spur Gear 0.6M 48P Compatible with 1/10 Slash 2WD 2416 4690 | Slash 2WD XL5 & VXL | Drag Slash

In stock
C32890
$20.99
Steel 56T+16+18+20T Gear Set 0.8M 32P for Traxxas 1/10 Slash 2WD & Drag Slash

Steel 56T+16+18+20T Gear Set 0.8M 32P for 1/10 Slash 2WD & Drag Slash 2416 4690 | Slash 2WD XL5 & VXL

In stock
C32885
$25.99
Steel 56T Spur Gear 0.8M 32P for Traxxas 1/10 Slash 2WD & Drag Slash Save 5%

Steel 56T Spur Gear 0.8M 32P for Traxxas 1/10 Slash 2WD & Drag Slash 4690 | Slash 2WD XL5 & VXL

In stock
C32873
$19.94 $20.99
Save 5%
Steel 54T Spur Gear 0.8M 32P for Traxxas 1/10 Slash 2WD & Drag Slash

Steel 54T Spur Gear 0.8M 32P for Traxxas 1/10 Slash 2WD & Drag Slash 4690 | Slash 2WD XL5 & VXL

In stock
C32872
$20.99
Steel Inner Roll Cage for Traxxas 1/10 Revo 3.3 Sold out

Steel Inner Roll Cage for Traxxas 1/10 Revo 3.3 | E-Revo (-2017) | Slayer

Sold out
T3275
$20.99
Stainless Steel (Req. Polishing) Skid Plate Set for Traxxas X-Maxx 4X4 Sold out

Stainless Steel (Req. Polishing) Skid Plate Set for Traxxas X-Maxx 4X4 7744 7745 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

Sold out
C27189SILVER
$79.99
Stainless Steel Center Protection Skid Plate for Element 1/10 Enduro Sendero Save 74%

Stainless Steel Center Protection Skid Plate for Element 1/10 Enduro Sendero | Trailwalker

In stock
C31950
$4.42 $16.99
Save 74%
Stainless Steel Skid Plate for Element RC 1/10 Scale Enduro Sendero Save 71%

Stainless Steel Skid Plate for Element RC 1/10 Scale Enduro Sendero | Trailwalker

In stock
C30930
$4.93 $16.99
Save 71%
Stainless Steel Front Axle Protection Skid Plate for Axial SCX6 Crawler Save 66%

Stainless Steel Front Axle Protection Skid Plate for Axial SCX6 Crawler

In stock
C31977
$7.14 $20.99
Save 66%
Stainless Steel Rear Axle Protection Skid Plate for Axial SCX6 Crawler Save 71%

Stainless Steel Rear Axle Protection Skid Plate for Axial SCX6 Crawler

In stock
C31959
$6.09 $20.99
Save 71%
Stainless Steel Center Skid Plate Gearbox Cover for Axial 1/24 SCX24 Save 39%

Stainless Steel Center Skid Plate Gearbox Cover for Axial 1/24 SCX24

In stock
C32545
$4.87 $7.99
Save 39%
Stainless Steel Linkage Set w/ Alloy Rod Ends for Axial 1/10 SCX10 II #90046-47

Stainless Steel Linkage Set w/ Alloy Rod Ends for Axial 1/10 SCX10 II #90046-47

In stock
C27136GUN
$79.99
Stainless Steel Skid Plate for Arrma 1/8 Kraton, Talion, Outcast & Senton

Stainless Steel Skid Plate for Arrma 1/8 Kraton, Talion, Outcast & Senton | Kraton 6S BLX | Notorious 6S BLX | Outcast 6S BLX | Talion 6S BLX

In stock
C31008
$20.99
Stainless Steel Suspension Pins (4) for Losi 1/5 Desert Buggy XL-E & 2.0 Save 62%

Stainless Steel Suspension Pins for Losi 1/5 Desert Buggy XL-E & 2.0 - 4 Pack | DBXL-E 2.0 4WD

In stock
C30596
$4.94 $12.99
Save 62%
Stainless Steel Suspension Linkages (8) for Traxxas 1/18 TRX-4M Crawler Save 11%

Stainless Steel Suspension Linkages (8) for Traxxas 1/18 TRX-4M Crawler 9842

In stock
C33169
$26.69 $29.99
Save 11%
Stainless Front, Rear & Side Protection Plates for Traxxas 1/10 Slash 2WD Save 54%

Stainless Steel Protection Plates for Traxxas 1/10 Slash 2WD - Front, Rear & Sid | Slash 2WD XL5 & VXL

In stock
C32721
$13.80 $29.99
Save 54%
Stainless Steel Protection Plates for Losi 1/10 Lasernut U4 4WD Brushless RTR

Stainless Steel Protection Plates for Losi 1/10 Lasernut U4 4WD Brushless RTR

In stock
C30173
$35.99
Stainless Steel (Coated) Front Skid Plate for Traxxas 1/10 E-Revo(-2017), Summit Save 78%

Stainless Steel (Coated) Front Skid Plate for Traxxas 1/10 E-Revo(-2017), Summit | Slayer

In stock
C27476GREY
$7.92 $35.99
Save 78%
Stainless Steel (Coated) Rear Skid Plate for Traxxas 1/10 E-Revo(-2017) & Summit Save 78%

Stainless Steel (Coated) Rear Skid Plate for Traxxas 1/10 E-Revo(-2017) & Summit | Slayer

In stock
C27475GREY
$7.04 $31.99
Save 78%
Speed Tune Suspension Spring set (12) for Axial 1/8 Yeti XL Rock Racer Buggy Save 78%

Speed Tune Suspension Spring set (12) for Axial 1/8 Yeti XL Rock Racer Buggy | Yeti XL Monster Buggy

In stock
C28116
$10.12 $45.99
Save 78%
Speed Tune Suspension Front Spring Set (6) for Traxxas 1/10 Slash & Stampede Save 61%

Speed Tune Suspension Front Spring Set (6) for Traxxas 1/10 Slash & Stampede | Stampede 2WD | Slash 2WD (-2021)

In stock
C28216
$8.97 $22.99
Save 61%
Speed Tune Suspension Rear Spring Set (6) for Traxxas 1/10 Slash & Stampede Save 57%

Speed Tune Suspension Rear Spring Set (6) for Traxxas 1/10 Slash & Stampede | Stampede 2WD | Slash 2WD (-2021)

In stock
C28114
$9.89 $22.99
Save 57%
Speed Tune Suspension Front Spring Set (6) for Traxxas 1/10 Slash & Stampede Save 78%

Speed Tune Suspension Front Spring Set (6) for Traxxas 1/10 Slash & Stampede | Stampede 2WD | Slash 2WD (-2021)

In stock
C28113
$5.06 $22.99
Save 78%
Speed Tune Suspension Spring Set (12) for Traxxas 1/10 Revo, E-Revo & Summit Save 51%

Speed Tune Suspension Spring Set (12) for Traxxas 1/10 Revo, E-Revo & Summit | Slayer | E-Revo 2.0

In stock
C28217
$14.70 $29.99
Save 51%
Silver Metal Front Bumper with LED Lights for Traxxas X-Maxx 4X4 Upgrade Kit Save 9%

Metal Front Bumper with LED Lights for Traxxas X-Maxx 4X4 Upgrade Kit 7735 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C32446SILVER
$63.69 $69.99
Save 9%
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 15%

Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29145GREY
$33.99 $39.99
Save 15%
Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, require C29145/C29146 Save 42%

Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, REQUIRE C29145/C29146 | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29143GREY
$86.99 $149.99
Save 42%
Silver Front Bumper & Body Mounts for Axial SCX6 1/6 Scale RC Crawler Save 42%

Silver Front Bumper & Body Mounts for Axial SCX6 1/6 Scale RC Crawler 251008

In stock
C32424SILVER
$34.79 $59.99
Save 42%
Front & Rear Upper Suspension Linkages for Axial SCX6 Crawler Save 57%

Silver Front & Rear Upper Suspension Linkages for Axial SCX6 Crawler 254002

In stock
C31642SILVER
$21.50 $49.99
Save 57%
Silver Front and Rear Lower Suspension Links for Axial SCX6 RC Crawler Save 38%

Silver Front and Rear Lower Suspension Links for Axial SCX6 RC Crawler 254004

In stock
C31639SILVER
$37.19 $59.99
Save 38%
Silver Billet Machined Wing Mount Upgrade Kit for Losi 1/5 DB XL-E & 2.0

Silver Billet Machined Wing Mount Upgrade Kit for Losi 1/5 DBXL-E & 2.0 | DBXL-E 2.0 4WD

In stock
C31618SILVER
$69.99
Silver Front Shock Tower Upgrade for Losi DBXL-E 2.0 1/5 Scale 4WD Save 12%

Silver Front Shock Tower Upgrade for Losi DBXL-E 2.0 1/5 Scale 4WD

In stock
C32420SILVER
$40.47 $45.99
Save 12%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 72%

Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD

In stock
C30176GREY
$10.08 $35.99
Save 72%
Silver Machined Aluminum Front & Rear Bulkhead for Traxxas Slash 4X4 LCG Chassis

Machined Front & Rear Bulkhead for Traxxas Slash 4X4 LCG Chassis 7429 7430 | Ford Fiesta ST Rally (-2023) | Jato 4X4

In stock
C25302SILVER
$89.99
Silver Twin Cooling Fan w/ Motor Heatsink for Traxxas 1/10 Slash 4X4 (6808)

Silver Twin Cooling Fan w/ Motor Heatsink for Traxxas 1/10 Slash 4X4 (6808)

In stock
T8534SILVER
$16.99
Slipper Clutch Assembly w/ Steel 54T Metal Gear for Traxxas 1/10 Slash 4X4

Slipper Clutch Assembly w/ Steel 54T Metal Gear for Traxxas 1/10 Slash 4X4 | Jato 4X4

In stock
C30813
$20.99
Realistic Side Mirror Set for Losi 1/10 Lasernut U4 4WD Brushless RTR

Silver Realistic Side Mirror Set for Losi 1/10 Lasernut U4 4WD Brushless RTR

In stock
C33292SILVER
$16.99
Slipper Clutch Spring & Adapter for Losi 1/10 225 Drag, SCT & ST Save 67%

Slipper Clutch Spring & Adapter for Losi 1/10 Scale 225 Drag, SCT & ST | 2WD RTR 22S SCT & 22S Drag

In stock
C32624
$1.98 $5.99
Save 67%
Billet Machined Rear Anti-Bending Plate for HPI Ken Block WR8 Flux Save 5%

Silver Billet Machined Rear Anti-Bending Plate for HPI Ken Block WR8 Flux

In stock
T8679SILVER
$28.49 $29.99
Save 5%
Silver Billet Machined Upgrade Piggyback Shocks Pair for Axial SCX6 Crawler

Silver Billet Machined Upgrade Piggyback Shocks Pair for Axial SCX6 Crawler

In stock
C33282SILVER
$89.99
Silver Billet Machined Gearbox for HPI Bullet MT & ST 1/10 Scale Trucks Sold out

Silver Billet Machined Gearbox for HPI Bullet MT & ST 1/10 Scale Trucks

Sold out
T8694SILVER
$39.99
Billet Machined Caster Blocks for HPI 1/10 Blitz Short Course Truck Save 65%

Silver Billet Machined Caster Blocks for HPI 1/10 Scale Blitz Short Course Truck | Firestorm

In stock
T6679SILVER
$8.75 $24.99
Save 65%
Billet Machined Rear Hub Carriers for Traxxas 1/8 Sledge 4WD

Silver Billet Machined Rear Hub Carriers for Traxxas 1/8 Scale Sledge 4WD 9552

In stock
C32958SILVER
$49.99
Silver Billet Machined Suspension Upgrade Kit for HPI 1/8 Scale Apache C1 Flux Save 20%

Silver Billet Machined Suspension Upgrade Kit for HPI 1/8 Scale Apache C1 Flux | Apache SC

In stock
C26467SILVER
$135.99 $169.99
Save 20%
Silver Billet Machined Gearbox Housing for Losi 1/5 Desert Buggy XL-E

Silver Billet Machined Gearbox Housing for Losi 1/5 Desert Buggy XL-E

In stock
C28828SILVER
$59.99
Silver Billet Machined Rear Chassis Braces Pair for Losi 1/5 DBXL-E 2.0 4WD

Silver Billet Machined Rear Chassis Braces Pair for Losi 1/5 DBXL-E 2.0 4WD

In stock
C32401SILVER
$69.99
Silver Billet Machined Wheelie Bar for Traxxas Stampede 4X4 (1/10 Scale) Save 61%

Silver Billet Machined Wheelie Bar for Traxxas Stampede 4X4 (1/10 Scale)

In stock
T8653SILVER
$11.70 $29.99
Save 61%
Silver Billet Machined Suspension Upgrade Kit for Traxxas 1/10 Scale Slash 4X4

Silver Billet Machined Suspension Upgrade Kit for Traxxas 1/10 Scale Slash 4X4

In stock
C26396SILVER
$129.99
Silver Billet Alloy Complete Suspension Upgrade Kit for Traxxas Slash 1/10 2WD

Silver Billet Alloy Complete Suspension Upgrade Kit for Traxxas Slash 1/10 2WD | Slash 2WD XL5 & VXL

In stock
T8676SILVER
$159.99
Silver Billet Machined Suspension Upgrade Kit for Traxxas 1/10 Nitro Slash 2WD Save 5%

Silver Billet Machined Suspension Upgrade Kit for Traxxas 1/10 Nitro Slash 2WD

In stock
C25482SILVER
$132.99 $139.99
Save 5%
Silver Billet Machined Piggyback Shock Upgrade for Arrma 1/10 Granite 4X4 3S BLX Save 16%

Machined Piggyback Shock Set for Arrma 1/10 Granite 3S AR330550 AR330551 | Big Rock 3S, Senton 3S, Typhon 3S, Granite 550, Senton 550, Typhon 550, Granite V3 3S, Big Rock V3 3S

In stock
C30939SILVER
$75.59 $89.99
Save 16%
Alloy Machined Main Gearbox w/ Motor Set for Axial SCX24 Save 9%

Silver Alloy Machined Main Gearbox with Motor for Axial SCX24

In stock
C32278SILVER
$41.85 $45.99
Save 9%
Shock Absorber Top Cap Protection Covers for 1/8 & 1/10 Off-Road Buggy & Truck Save 9%

Shock Absorber Top Cap Protection Covers for 1/8 & 1/10 Off-Road Buggy & Truck

In stock
C30689RED
$5.45 $5.99
Save 9%
Shock Mount for Traxxas 1/16 E-Revo VXL, Slash VXL, Summit VXL, Rally

Shock Mount for Traxxas 1/16 E-Revo VXL, Slash VXL, Summit VXL, Rally

In stock
T3411ORANGE
$14.99
Rubber Tires, Wheels & Inserts TK02 Style w/ 17mm Hex for 1/8 Buggy Size 4pcs. Save 50%

Rubber Tires, Wheels & Inserts TK02 Style w/ 17mm Hex for 1/8 Buggy Size 4pcs.

In stock
C30736
$16.50 $32.99
Save 50%
Replacement Ball Bearing & Hardware Set for Traxxas X-Maxx Monster Truck

Replacement Ball Bearing & Hardware Set for Traxxas X-Maxx Monster Truck | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C31274
$35.99