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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
Speed Tune Front Spring Set (6) for Losi 5ive-T

Speed Tune Front Spring Set (6) for Losi 5ive-T

In stock
C25096
$25.99
Speed Tune Suspension Spring Set (12) for Traxxas 1/16 E-Revo,Slash,Summit,Rally Save 9%

Speed Tune Suspension Spring Set (12) for Traxxas 1/16 E-Revo, Slash, Summit, Ra | E-Revo VXL | Slash VXL | Rally VXL

In stock
C28112
$20.92 $22.99
Save 9%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 78%

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

In stock
C30176RED
$7.92 $35.99
Save 78%
Billet Machined Wiring Cover & Antenna Mount for Traxxas X-Maxx & XRT

Billet Machined Wiring Cover & Antenna Mount for Traxxas X-Maxx & XRT 7724 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33270SILVER
$24.99
Clamp Type Spring Adjustment Collars for Traxxas X-Maxx 4X4 Save 16%

Silver Clamp Type Spring Adjustment Collars for Traxxas X-Maxx 4X4 7767 | X-Monster Chassis | XRT | X-Maxx 4X4 with WideMaxx

In stock
C33364SILVER
$17.63 $20.99
Save 16%
Silver Universal Drive Shafts with Stub Axles Pair for Traxxas 8S X-Maxx 4X4 Save 20%

Universal Drive Shafts with Stub Axles Pair for Traxxas 8S X-Maxx 4X4 7750 | X-Monster Chassis | Pro Scale Sand Car

In stock
C30192SILVER
$39.99 $49.99
Save 20%
Metal Alloy Exo-Skeleton Body Roll Cage Kit for Traxxas X-Maxx 4X4

Silver Metal Alloy Exo-Skeleton Body Roll Cage Kit for Traxxas X-Maxx 4X4 7711 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C29616SILVER
$79.99
Silver Machined Side Protection Nerf Bars for Traxxas 1/10 Maxx 4S RC Truck

Silver Machined Side Protection Nerf Bars for Traxxas 1/10 Maxx 4S RC Truck 8923 | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C30195BLUE
$35.99
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx Save 16%

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146SILVER
$33.59 $39.99
Save 16%
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx Save 18%

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146RED
$32.79 $39.99
Save 18%
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx Save 10%

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146ORANGE
$35.99 $39.99
Save 10%
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx Save 7%

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146GREY
$37.19 $39.99
Save 7%
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146GREEN
$39.99
Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx

Snowmobile & Sandmobile Option Rear Hubs for Traxxas 1/10 Maxx | Maxx 4S Monster Truck | Maxx V2 with WideMaxx

In stock
C29146BLUE
$39.99
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 16%

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

In stock
C29145SILVER
$33.59 $39.99
Save 16%
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 25%

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

In stock
C29145RED
$29.99 $39.99
Save 25%
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 10%

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

In stock
C29145ORANGE
$35.99 $39.99
Save 10%
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 8%

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

In stock
C29145GREEN
$36.79 $39.99
Save 8%
Snowmobile & Sandmobile Option Front Steering Blocks for Traxxas 1/10 Maxx Save 13%

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

In stock
C29145BLUE
$34.79 $39.99
Save 13%
Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, require C29145/C29146 Save 16%

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

In stock
C29143SILVER
$125.99 $149.99
Save 16%
Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, require C29145/C29146 Save 16%

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

In stock
C29143RED
$125.99 $149.99
Save 16%
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
C29143ORANGE
$86.99 $149.99
Save 42%
Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, require C29145/C29146

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

In stock
C29143GREEN
$149.99
Snowmobile & Sandmobile (2) for Traxxas 1/10 Maxx, require C29145/C29146 Save 7%

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

In stock
C29143BLUE
$139.49 $149.99
Save 7%
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 Save 37%

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142SILVER
$94.49 $149.99
Save 37%
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 Save 20%

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142RED
$119.99 $149.99
Save 20%
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 Save 42%

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142GREY
$86.99 $149.99
Save 42%
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 Save 50%

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142BRONZE
$75.00 $149.99
Save 50%
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142BLUE
$149.99
Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 Save 16%

Snowmobile & Sandmobile (2) for Element RC 1/10 Enduro, require C29147/C29148 | Enduro Sendero/Trailwalker

In stock
C29142BLACK
$125.99 $149.99
Save 16%
Silver Front Alloy Bumper with LED Lights for Axial SCX6 JLU Wrangler Save 15%

Silver Front Alloy Bumper with LED Lights for Axial SCX6 JLU Wrangler 250002

In stock
C32443SILVER
$59.49 $69.99
Save 15%
Silver Machined Aluminum Rear Bumper Upgrade for Axial SCX6 JLU Wrangler 1/6 Save 41%

Machined Aluminum Rear Bumper Upgrade for Axial SCX6 JLU Wrangler 1/6 250002

In stock
C32426SILVER
$35.39 $59.99
Save 41%
Machined Alloy Spare Tire Mount for Axial SCX6 Crawler Save 64%

Silver Machined Alloy Spare Tire Mount for Axial SCX6 Crawler

In stock
C32054SILVER
$10.80 $29.99
Save 64%
Machined Alloy Front Bumper Mount for Axial 1/10 SCX10 II 6X6 (AXI31634) Save 78%

Silver Machined Alloy Front Bumper Mount for Axial 1/10 SCX10 II 6X6 (AXI31634)

In stock
C29780SILVER
$4.62 $20.99
Save 78%
Slipper Clutch Plates w/ Steel 87T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2 Sold out

Slipper Clutch Plates w/ Steel 87T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2

Sold out
C26541GUN
$24.99
Slipper Clutch Plates w/ Steel 85T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2

Slipper Clutch Plates w/ Steel 85T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2

In stock
C26540SILVER
$24.99
Slipper Clutch Plates w/ Steel 83T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2

Slipper Clutch Plates w/ Steel 83T Spur Gear for Axial SCX-10, AX10 & Wraith 2.2

In stock
C26539BLUE
$24.99
Special C25992 Use King Pin Set for Tamiya CC01 w/o C25987

Special C25992 Use King Pin Set for Tamiya CC01 w/o C25987

In stock
C28860
$3.99
Silver Complete Suspension Upgrade Kit for Traxxas Sledge 4WD 1/8 Scale Save 31%

Silver Complete Suspension Upgrade Kit for Traxxas Sledge 4WD 1/8 Scale

In stock
C32955SILVER
$206.99 $299.99
Save 31%
Silver Steering Bell Crank Upgrade for Traxxas Sledge 4WD 1/8 Scale Save 28%

Silver Steering Bellcrank Upgrade for Traxxas Sledge 4WD 1/8 Scale 9545

In stock
C32942SILVER
$43.19 $59.99
Save 28%
Silver Rear Wheel Steering Conversion Kit for Arrma 1/7 Limitless All-Road Save 38%

Silver Rear Wheel Steering Conversion Kit for Arrma 1/7 Limitless All-Road | Infraction 6S BLX | Felony 6S BLX All-Road

In stock
C32944SILVER
$92.99 $149.99
Save 38%
Clamp Type Spring Adjustment Collars for Arrma 1/5 Kraton 4X4 8S BLX Monster Save 16%

Clamp Type Spring Adjustment Collars for Arrma 1/5 Kraton 4X4 8S BLX ARA330568 | Outcast 8S BLX

In stock
C33362SILVER
$17.63 $20.99
Save 16%
Silver Front Sled Attachment Conversion Kit for Losi 1/5 DBXL-E 2.0 4WD(for RWD) Save 54%

Silver Front Sled Attachment Conversion Kit for Losi 1/5 DBXL-E 2.0 4WD(for RWD)

In stock
C32550SILVER
$32.20 $69.99
Save 54%
Silver Steering Bell Crank Set Upgrade for Losi DBXL-E 2.0 1/5 Scale 4WD

Silver Steering Bellcrank Set Upgrade for Losi DBXL-E 2.0 1/5 Scale 4WD

In stock
C32403SILVER
$69.99
Rear Drive Shafts (2) for Traxxas 1/18 TRX-4M Crawler Save 38%

Silver Rear Drive Shafts (2) for Traxxas 1/18 TRX-4M Scale RC Crawler 9730

In stock
C33133SILVER
$8.05 $12.99
Save 38%
Front Universal Drive Shafts for Traxxas 1/18 TRX-4M Crawler Save 16%

Silver Front Universal Drive Shafts for Traxxas 1/18 TRX-4M Scale Crawler 9729

In stock
C33132SILVER
$17.63 $20.99
Save 16%
Front & Rear Drive Shafts for Traxxas 1/18 TRX-4M Crawler Save 38%

Black Front & Rear Drive Shafts for Traxxas 1/18 Scale TRX-4M Crawler 9729 9730

In stock
C33021SILVER
$18.59 $29.99
Save 38%
Steel Center Skid Plate for Traxxas 1/10 TRX-4 Save 33%

Silver Steel Center Skid Plate for Traxxas 1/10 TRX-4 RC Crawler

In stock
C28202
$8.70 $12.99
Save 33%
Spare Tire Cover for Traxxas D90 TRX-4 & Redcat Everest Gen7 Pro Save 9%

Spare Tire Cover for Traxxas D90 TRX-4 & Redcat Everest Gen7 Pro

In stock
C28190
$10.00 $10.99
Save 9%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 46%

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

In stock
C30176SILVER
$19.43 $35.99
Save 46%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 74%

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

In stock
C30176ORANGE
$9.36 $35.99
Save 74%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 77%

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

In stock
C30176GREEN
$8.28 $35.99
Save 77%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 46%

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

In stock
C30176BLUE
$19.43 $35.99
Save 46%
Special Extended Drive Shafts for C28577 Wide-Track Traxxas 1/10 Stampede 2WD Save 55%

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

In stock
C30176BLACK
$16.20 $35.99
Save 55%
Slipper Clutch Assembly w/ 54T Spur Gear & Drive Hub for Traxxas 1/10 Slash 4X4

Slipper Clutch Assembly w/ 54T Spur Gear & Drive Hub for Traxxas 1/10 Slash 4X4 | Jato 4X4

In stock
C31231
$20.99
Silver Front & Rear Body Mounts for Arrma Kraton 4X4 4S V2 BLX 1/10 Scale Save 33%

Front & Rear Body Mounts for Arrma Kraton 4X4 4S V2 BLX 1/10 Scale ARA320630 | Outcast 4X4 4S V2 BLX

In stock
C32935SILVER
$33.49 $49.99
Save 33%
Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 37%

Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck

In stock
C29141SILVER
$94.49 $149.99
Save 37%
Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 60%

Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck

In stock
C29141RED
$60.00 $149.99
Save 60%
Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 21%

Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck

In stock
C29141ORANGE
$118.49 $149.99
Save 21%
Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 35%

Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck - Grey

In stock
C29141GREY
$97.49 $149.99
Save 35%
Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 31%

Snowmobile & Sandmobile (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck

In stock
C29141BLUE
$103.49 $149.99
Save 31%
Silver Machined Aluminum Wheelie Bar for Arrma 1/10 Scale Granite 4X4 3S BLX Save 16%

Machined Aluminum Wheelie Bar for Arrma 1/10 Scale Granite 4X4 3S BLX AR320403 | Big Rock Crew Cab 3S BLX 4WD | Granite 4X4 550 Mega | Kraton 4WD 4S BLX | Granite 4WD V3 3S BLX | Big Rock 4X4 V3 3S BLX

In stock
C29008SILVER
$25.19 $29.99
Save 16%
Silver Aluminum Alloy Front Bulkhead for HPI 1/10 RTR3 (must use w/ T3782) Save 9%

Silver Aluminum Alloy Front Bulkhead for HPI 1/10 RTR3 (must use w/ T3782) | RS4 3 Type SS

In stock
T3776SILVER
$14.55 $15.99
Save 9%
Silver Billet Machined Rear Bulkhead for Traxxas 1/10 Maxx 4S (new, damaged) Sold out

Silver Billet Machined Rear Bulkhead for Traxxas 1/10 Maxx 4S (new, damaged) | Maxx 4S Monster Truck | Maxx V2 with WideMaxx | Maxx Slash 6S

Sold out
24.ZF210
$99.99
Silver Billet Machined Battery Hold-Downs & Mounts Kit for Traxxas XRT Save 19%

Silver Billet Machined Battery Hold-Downs & Mounts Kit for Traxxas XRT 7819 | Pro Scale Sand Car

In stock
C33303SILVER
$56.69 $69.99
Save 19%
Silver Billet Machined Caster Blocks for Traxxas X-Maxx 4X4 Upgrade Save 33%

Silver Billet Machined Caster Blocks for Traxxas X-Maxx 4X4 Upgrade 7732 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C26840SILVER
$53.59 $79.99
Save 33%
Silver Billet Machined Lower Suspension Arms for Traxxas X-Maxx 4X4 Save 29%

Silver Billet Machined Lower Suspension Arms for Traxxas X-Maxx 4X4 7731 | X-Monster Chassis | Pro Scale Sand Car

In stock
C26837SILVER
$63.89 $89.99
Save 29%
Silver Billet Machined Wheelie Bar for Traxxas 1/10 Maxx 4S Monster Truck Save 62%

Silver Billet Machined Wheelie Bar for Traxxas 1/10 Maxx 4S Monster Truck 8976 | Maxx V2 with WideMaxx

In stock
C31296SILVER
$22.80 $59.99
Save 62%
Billet Machined Caster Blocks for HPI Ken Block WR8 3.0 Save 28%

Silver Billet Machined Caster Blocks for HPI Ken Block WR8 3.0

In stock
T8688SILVER
$17.99 $24.99
Save 28%
Billet Machined Rear Hub Carriers for HPI Ken Block WR8 3.0 Save 78%

Silver Billet Machined Rear Hub Carriers for HPI Ken Block WR8 3.0

In stock
T8687SILVER
$4.62 $20.99
Save 78%
Billet Machined Steering Knuckles for HPI Ken Block WR8 3.0

Silver Billet Machined Steering Knuckles for HPI Ken Block WR8 3.0

In stock
T8686SILVER
$20.99
Billet Machined Rear Lower Suspension Arms for HPI Ken Block WR8 3.0

Silver Billet Machined Rear Lower Suspension Arms for HPI Ken Block WR8 3.0

In stock
T8685SILVER
$28.99