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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
Composite CF Front Shock Tower for Arrma 1/7 Limitless All-Road Save 61%

Composite CF Front Shock Tower for Arrma 1/7 Limitless All-Road ARA320513 | Infraction 6S BLX | Felony 6S BLX All-Road

In stock
C31963
$8.19 $20.99
Save 61%
CNC Machined Alloy HD Knuckle Center Caster Blocks for Axial Yeti XL Sold out

CNC Machined Alloy HD Knuckle Center Caster Blocks for Axial Yeti XL | Yeti XL Monster Buggy

Sold out
OBM-25501SILVER
$19.99
CNC Machined Alloy Rear Shock Tower for Axial 1/10 SCX10 II Sold out

CNC Machined Alloy Rear Shock Tower for Axial 1/10 SCX10 II

Sold out
OBM-1307BLACK
$12.99
Blue Billet Machined Steering Linkage Set for Traxxas X-Maxx 4X4 Truck Save 54%

Blue Billet Machined Steering Linkage Set for Traxxas X-Maxx 4X4 Truck 7748 | X-Monster Chassis | Pro Scale Sand Car

In stock
C27047BLUE
$13.80 $29.99
Save 54%
Black Billet Machined Wing Mount Upgrade for Losi 1/5 Desert Buggy XL-E & 2.0 Save 46%

Black Billet Machined Wing Mount Upgrade for Losi 1/5 Desert Buggy XL-E & 2.0 | DBXL-E 2.0 4WD

In stock
C31618BLACK
$37.79 $69.99
Save 46%
Billet Machined Fuel Filler Cover for Axial SCX6 Crawler

Black Billet Machined Fuel Filler Cover Upgrade for Axial SCX6 RC Crawler 250004

In stock
C33251BLACK
$12.99
Black Alloy Steering and Panhard Linkages for Axial SCX6 RC Crawler

Alloy Steering and Panhard Linkages for Axial SCX6 RC Crawler 254000 254001

In stock
C31640BLACK
$39.99
Billet Machined Wheelie Bar Set for Arrma 1/8 Kraton 6S BLX Save 31%

Billet Machined Wheelie Bar Set for Arrma 1/8 Kraton 6S BLX AR320366 | Notorious 6S BLX | Outcast 6S BLX | Talion 6S BLX | Typhon 6S BLX

In stock
C28674BLACK
$22.76 $32.99
Save 31%
Billet Machined Wheelie Bar Set for Arrma 1/5 Kraton 4X4 8S BLX Save 60%

Billet Machined Wheelie Bar Set for Arrma 1/5 Kraton 4X4 8S BLX ARA320536

In stock
C31322ORANGE
$24.00 $59.99
Save 60%
Billet Machined Wheel Adapter 24mm Hex (4) for Losi 1/5 Desert Buggy XL-E & 2.0 Save 78%

Billet Machined Wheel Adapter 24mm Hex (4) for Losi 1/5 Desert Buggy XL-E & 2.0 | DBXL-E 2.0 4WD

In stock
C28823SILVER
$11.00 $49.99
Save 78%
Billet Machined Upper Suspension Arms for Traxxas X-Maxx 4X4 Save 46%

Billet Machined Upper Suspension Arms for Traxxas X-Maxx 4X4 7729 | X-Monster Chassis

In stock
C26836GREEN
$19.43 $35.99
Save 46%
Billet Machined Upper Suspension Links for Losi 1/5 Desert Buggy XL-E & 2.0 Save 69%

Billet Machined Upper Suspension Links for Losi 1/5 Desert Buggy XL-E & 2.0 | DBXL-E 2.0 4WD

In stock
C28834BLUE
$15.50 $49.99
Save 69%
Billet Machined Universal Drive Shafts for Associated DR10 Drag Race Car RTR Save 9%

Billet Machined Universal Drive Shafts for Associated DR10 Drag Race Car RTR

In stock
C30940
$32.75 $35.99
Save 9%
Billet Machined Tie Bar & Suspension Pins for Traxxas 1/10 Drag Slash 2WD Save 64%

Billet Machined Tie Bar & Suspension Pins for Traxxas 1/10 Drag Slash 2WD 2532

In stock
C32318BLUE
$2.88 $7.99
Save 64%
Billet Machined Support Arm for Tamiya T3-01 Dancing Rider Save 62%

Billet Machined Support Arm for Tamiya T3-01 Dancing Rider

In stock
C29097SILVER
$4.94 $12.99
Save 62%
Billet Machined Steering Top Plate for Arrma 1/5 Kraton 4X4 8S BLX Monster Truck Save 10%

Billet Machined Steering Top Plate for Arrma 1/5 Kraton 4X4 8S BLX ARA320474 | Outcast 8S BLX

In stock
C29988SILVER
$44.99 $49.99
Save 10%
Billet Machined Steering Servo Links for Losi 1/5 DBXL-E 2.0

Billet Machined Steering Servo Links for Losi 1/5 DBXL-E 2.0 | DBXL-E 2.0 4WD

In stock
C32963SILVER
$27.99
Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm) Save 42%

Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm)

In stock
C30327RED
$3.47 $5.99
Save 42%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 16%

Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 6837 | Slash 4X4 | Stampede 4X4 | Rustler 4X4 (-2023) | Ford Fiesta ST Rally (-2023)

In stock
C32559GREEN
$19.31 $22.99
Save 16%
Billet Machined Steering Knuckles for HPI 1/10 Blitz Short Course Truck Save 67%

Billet Machined Steering Knuckles for HPI 1/10 Blitz Short Course Truck | Firestorm

In stock
T6677SILVER
$8.25 $24.99
Save 67%
Billet Machined Steering Knuckles for Arrma 1/5 Kraton 4X4 8S BLX Speed Monster

Billet Machined Steering Knuckles for Arrma 1/5 Kraton 4X4 8S BLX ARA330558 | Outcast 8S BLX

In stock
C30184RED
$69.99
Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX

Billet Steering Knuckles for Arrma 1/10 Granite 3S AR330469 | Big Rock 3S, Senton 3S, Typhon 3S, Vorteks 3S, Granite 550, Senton 550, Typhon 550, Granite V3 3S, Big Rock V3 3S

In stock
C28864RED
$29.99
Billet Machined Steering Bell Crank for Arrma 1/5 Kraton 4X4 8S BLX Save 31%

Billet Machined Steering Bellcrank for Arrma 1/5 Kraton 4X4 8S BLX ARA340153 | Outcast 8S BLX

In stock
C29975ORANGE
$34.49 $49.99
Save 31%
Billet Machined Steering Bell Crank for Traxxas 1/10 Scale Summit 4WD

Billet Machined Steering Bellcrank for Traxxas 1/10 Scale Summit 4WD

In stock
C26054RED
$29.99
Billet Machined Spur Gear for Tamiya T3-01 Dancing Rider Save 61%

Billet Machined Spur Gear for Tamiya T3-01 Dancing Rider

In stock
C29366
$10.14 $25.99
Save 61%
Billet Machined Center Drive Shafts for Traxxas 1/10 E-Maxx Brushless Save 5%

Billet Machined Center Drive Shafts for Traxxas 1/10 E-Maxx Brushless 5151 | T-Maxx

In stock
C28822SILVER
$37.99 $39.99
Save 5%
Billet Machined LED Light Housing for Tamiya T3-01 Dancing Rider Save 78%

Billet Machined Silver LED Light Housing for Tamiya T3-01 Dancing Rider

In stock
C29021SILVER
$6.60 $29.99
Save 78%
Billet Machined Rear Shock Towers for Axial 1/10 SCX10 III Save 53%

Billet Machined Silver Rear Shock Towers for Axial 1/10 SCX10 III

In stock
C30057SILVER
$13.63 $28.99
Save 53%
Billet Machined Servo Stay for Tamiya T3-01 Dancing Rider Save 78%

Billet Machined Servo Stay for Tamiya T3-01 Dancing Rider

In stock
C28993SILVER
$5.72 $25.99
Save 78%
Billet Machined Servo Saver Set for Arrma 1/5 Kraton 4X4 8S BLX Speed Monster

Billet Machined Servo Saver Set for Arrma 1/5 Kraton 4X4 8S BLX ARA340165 | Outcast 8S BLX

In stock
C33340SILVER
$39.99
Billet Machined Servo Arm for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 78%

Billet Machined Servo Arm for Arrma 1/10 Granite Voltage 2WD Mega Truck AR340129

In stock
C28963SILVER
$2.86 $12.99
Save 78%
Billet Machined Rear-Rear Arm Brace for Traxxas 1/10 Maxx Truck 4S Save 70%

Billet Machined Rear-Rear Arm Brace for Traxxas 1/10 Maxx 4S Truck 8916 | Maxx 4S Monster Truck | Maxx V2 with WideMaxx | Maxx Slash 6S

In stock
C29358SILVER
$6.30 $20.99
Save 70%
Billet Machined Rear-Front Suspension Hanger for Arrma 1/5 Kraton 4X4 8S BLX Save 5%

Machined Rear-Front Suspension Hanger for Arrma 1/5 Kraton 4X4 8S BLX ARA330555 | Outcast 8S BLX

In stock
C29987SILVER
$24.69 $25.99
Save 5%
Billet Machined Rear Skid Plate for Traxxas 1/10 Scale Summit 4WD Save 8%

Billet Machined Rear Skid Plate for Traxxas 1/10 Scale Summit 4WD

In stock
C25901RED
$21.15 $22.99
Save 8%
Billet Machined Rear Shock Tower for Losi 1/5 Desert Buggy XL-E Save 47%

Billet Machined Rear Shock Tower for Losi 1/5 Desert Buggy XL-E

In stock
C28839SILVER
$21.19 $39.99
Save 47%
Billet Machined Rear Shock Tower Brace for Axial 1/10 SCX10 III Save 69%

Billet Machined Rear Shock Tower Brace for Axial 1/10 SCX10 III - Black

In stock
C30052BLACK
$5.27 $16.99
Save 69%
Billet Machined Rear Shock Tower for Arrma 1/8 Kraton 6S BLX Save 15%

Billet Machined Rear Shock Tower for Arrma 1/8 Kraton 6S BLX AR330222 | Notorious 6S BLX | Outcast 6S BLX

In stock
C28737GREEN
$25.49 $29.99
Save 15%
Billet Machined Rear Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX

Machined Rear Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3S, Senton 3S, Typhon 3S, Granite 550, Senton 550, Typhon 550, Granite V3 3S, Big Rock V3 3S

In stock
C28868RED
$10.99
Billet Machined Rear Gear Box Mount for Tamiya T3-01 Dancing Rider Save 69%

Billet Machined Rear Gearbox Mount for Tamiya T3-01 Dancing Rider

In stock
C29010SILVER
$7.75 $24.99
Save 69%
Billet Machined Rear Hub Carriers for Arrma 1/7 Limitless All-Road Save 25%

Billet Machined Rear Hub Carriers for Arrma 1/7 Limitless All-Road AR330193 | Talion 6S BLX | Typhon 6S BLX | Infraction 6S BLX | Felony 6S BLX All-Road | Mojave 6S BLX | Fireteam 6S 4X4 BLX

In stock
C31978BLACK
$29.99 $39.99
Save 25%
Billet Machined Rear Hub Carriers for Arrma 1/5 Kraton 4X4 8S BLX Speed Monster

Billet Machined Rear Hub Carriers for Arrma 1/5 Kraton 4X4 8S BLX ARA330565 | Outcast 8S BLX

In stock
C30185RED
$69.99
Billet Machined Rear Drive Shafts & Outdrives for Losi 1/5 Desert Buggy XL-E Save 78%

Billet Machined Rear Drive Shafts & Outdrives for Losi 1/5 Desert Buggy XL-E

In stock
C28845
$11.00 $49.99
Save 78%
Billet Machined Rear Chassis Brace for Losi 1/5 Desert Buggy XL-E Save 73%

Billet Machined Rear Chassis Brace for Losi 1/5 Desert Buggy XL-E

In stock
C28811SILVER
$9.72 $35.99
Save 73%
Billet Machined Rear Bulkhead for Traxxas 1/10 E-Maxx Monster Truck 3903

Billet Machined Rear Bulkhead for Traxxas 1/10 E-Maxx Monster Truck 3903 4929R | T-Maxx | T-Maxx 3.3 #4908 & E-Maxx 16.8 #3905

In stock
C25964SILVER
$35.99
Billet Machined Rear Bulkhead for Traxxas 1/10 E-Maxx Monster Truck 3903 Save 11%

Billet Machined Rear Bulkhead for Traxxas 1/10 E-Maxx Monster Truck 3903 4929R | T-Maxx | T-Maxx 3.3 #4908 & E-Maxx 16.8 #3905

In stock
C25964ORANGE
$32.03 $35.99
Save 11%
Billet Machined Rear Body Posts w/ Mounts for Arrma 1/5 Kraton 4X4 8S BLX Truck Save 54%

Machined Rear Body Posts w/ Mounts for Arrma 1/5 Kraton 4X4 8S BLX ARA320485

In stock
C30931ORANGE
$21.16 $45.99
Save 54%
Billet Machined Piggyback Shock Set for Team Associated DR10 Drag Race Car RTR Save 65%

Billet Machined Piggyback Shock Set for Team Associated DR10 Drag Race Car RTR

In stock
C31971BLACK
$35.00 $99.99
Save 65%
Billet Machined Piggyback Shock Set (4) for Traxxas X-Maxx 4X4 Sold out

Billet Machined Piggyback Shock Set (4) for Traxxas X-Maxx 4X4 7761 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

Sold out
C27097SILVER
$179.99
Billet Machined Piggyback Shock (2) for Axial Wraith 2.2 Rock Racer (L=105mm)

Billet Machined Piggyback Shock (2) for Axial Wraith 2.2 Rock Racer (L=105mm) | Ridgecrest

In stock
C25710GUN
$39.99
Billet Machined Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx

Machined Orange Spur & Pinion Gear Upper Cover for Traxxas XRT & X-Maxx 7887 | X-Monster Chassis | X-Maxx 4X4 with WideMaxx

In stock
C33342ORANGE
$59.99
Billet Machined Motor Mount Set for Arrma 1/7 Limitless All-Road Save 72%

Billet Motor Mount Set for Arrma 1/7 Limitless All-Road ARA320468 | Kraton 6S, Notorious 6S, Outcast 6S, Talion 6S, Typhon 6S, Infraction 6S, Felony 6S, Mojave 6S, Big Rock 6S, Fireteam 6S

In stock
C31993SILVER
$11.20 $39.99
Save 72%
Billet Machined Lock Diff Hub Spool for Traxxas 1/10 Bigfoot & Other 2WD Trucks Save 63%

Billet Machined Lock Diff Hub Spool for Traxxas 1/10 Bigfoot & Other 2WD Trucks | Stampede 2WD | Slash 2WD (-2021)

In stock
C28341GREY
$7.77 $20.99
Save 63%
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 Save 18%

Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 | DBXL-E 2.0 4WD

In stock
C32428SILVER
$36.89 $44.99
Save 18%
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 23%

Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

In stock
C28051GUN
$23.09 $29.99
Save 23%
Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit

Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit

In stock
C25774SILVER
$29.99
Billet Machined HD Front Shock Tower for Losi 1/8 8ight Buggy (LOSA0801) Save 58%

Billet Machined HD Front Shock Tower for Losi 1/8 8ight Buggy (LOSA0801)

In stock
T8150CHROME
$9.66 $22.99
Save 58%
Billet Machined Gear Box for Tamiya T3-01 Dancing Rider Save 67%

Billet Machined Gearbox for Tamiya T3-01 Dancing Rider - Silver

In stock
C29015SILVER
$15.18 $45.99
Save 67%
Billet Machined Gear Box Mount for Tamiya T3-01 Dancing Rider Save 35%

Billet Machined Gearbox Mount for Tamiya T3-01 Dancing Rider

In stock
C29012SILVER
$17.54 $26.99
Save 35%
Billet Machined Center Brace Rear Mount for Arrma 1/7 Limitless All-Road Save 63%

Machined Center Brace Rear Mount for Arrma 1/7 Limitless All-Road ARA320500 | Kraton 6S BLX | Notorious 6S BLX | Outcast 6S BLX | Talion 6S BLX | Infraction 6S BLX | Felony 6S BLX All-Road | Mojave 6S BLX | Big Rock 6S 4X4 BLX | Fireteam 6S 4X4 BLX

In stock
C32396GREY
$10.73 $28.99
Save 63%
Billet Machined Gear Cover for Tamiya T3-01 Dancing Rider Save 78%

Billet Machined Gear Cover for Tamiya T3-01 Dancing Rider

In stock
C28984SILVER
$6.60 $29.99
Save 78%
Billet Machined Gear Cover for Element RC 1/10 Scale Enduro Sendero, Trailwalker Save 70%

Billet Machined Gear Cover for Element RC 1/10 Scale Enduro Sendero, Trailwalker

In stock
C29084SILVER
$9.00 $29.99
Save 70%
Billet Machined Gear Box & Shock Mount for HPI 1/12 Wheely King Monster Truck Sold out

Billet Machined Gearbox & Shock Mount for HPI 1/12 Wheely King Monster Truck

Sold out
T8119SILVER
$35.99
Billet Machined Front Sway Bar Set for Arrma 1/7 Limitless All-Road Speed Bash

Machined Front Sway Bar Set for Arrma 1/7 Limitless All-Road Speed Bash AR330200 | Typhon 6S BLX | Infraction 6S BLX | Felony 6S BLX All-Road

In stock
C33659BLACK
$20.99
Billet Machined Front Shock Tower Brace for Axial 1/10 SCX10 III Save 39%

Billet Machined Front Shock Tower Brace for Axial 1/10 SCX10 III

In stock
C30050BLACK
$10.36 $16.99
Save 39%
Billet Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX Save 3%

Machined Front Shock Tower Brace for Arrma 1/10 Granite 3S AR320399 | Big Rock 3S, Senton 3S, Typhon 3S, Granite 550, Senton 550, Typhon 550, Granite V3 3S, Big Rock V3 3S

In stock
C28867RED
$10.66 $10.99
Save 3%
Billet Machined Front Chassis Brace for Losi 1/5 Desert Buggy XL-E Save 71%

Billet Machined Front Chassis Brace for Losi 1/5 Desert Buggy XL-E

In stock
C28810SILVER
$10.44 $35.99
Save 71%
Billet Machined Front Chassis Brace for Losi 1/5 DBXL-E 2.0 4WD Save 11%

Billet Machined Front Chassis Brace for Losi 1/5 DBXL-E 2.0 4WD

In stock
C32400BLACK
$35.59 $39.99
Save 11%
Billet Machined Front Brace Mount for Arrma 1/5 Kraton & Outcast 4X4 8S BLX Save 31%

Machined Front Brace Mount for Arrma 1/5 Kraton & Outcast 4X4 8S BLX ARA310930

In stock
C32936SILVER
$20.69 $29.99
Save 31%
Billet Machined Fork Mount for Tamiya T3-01 Dancing Rider Save 75%

Billet Machined Fork Mount for Tamiya T3-01 Dancing Rider

In stock
C29156SILVER
$10.00 $39.99
Save 75%
Billet Machined Complete Rear Axle Assembly for Axial 1/10 RR10 Bomber 4WD Save 16%

Billet Machined Complete Rear Axle Assembly for Axial 1/10 RR10 Bomber 4WD

In stock
OBM-1224BLACK
$75.59 $89.99
Save 16%
Billet Machined Complete Front Axle Assembly for Axial 1/10 RR10 Bomber 4WD Sold out

Billet Machined Complete Front Axle Assembly for Axial 1/10 RR10 Bomber 4WD

Sold out
OBM-1223BLACK
$83.99 $99.99
Save 16%
Billet Machined Chassis Brace (2) for Traxxas 1/10 Scale E-Maxx Brushless

Billet Machined Chassis Brace (2) for Traxxas 1/10 Scale E-Maxx Brushless 3921 | T-Maxx | T-Maxx 3.3 #4908 & E-Maxx 16.8 #3905

In stock
C26066RED
$35.99