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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
Billet Machined Lower Arms (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 78%

Billet Machined Lower Arms (2) for Arrma 1/10 Granite Voltage 2WD AR330431

In stock
C28992GREY
$6.60 $29.99
Save 78%
Billet Machined Lower Arms (2) for Arrma 1/10 Granite Voltage 2WD Mega Truck Save 51%

Billet Machined Lower Arms (2) for Arrma 1/10 Granite Voltage 2WD AR330431

In stock
C28992BLUE
$14.70 $29.99
Save 51%
Billet Machined Lock Diff Hub Spool for Traxxas 1/10 Bigfoot & Other 2WD Trucks Save 33%

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

In stock
C28341GREEN
$14.06 $20.99
Save 33%
Billet Machined Lock Diff Hub Spool for Traxxas 1/10 Bigfoot & Other 2WD Trucks Save 29%

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

In stock
C28341BLUE
$14.90 $20.99
Save 29%
Billet Machined HD Steering Servo Saver for Team Associated 1/10 TC5 Touring Car Save 49%

Billet Machined HD Steering Servo Saver for Team Associated 1/10 TC5 Touring Car

In stock
T7134SILVER
$10.70 $20.99
Save 49%
Billet Machined HD Steering Servo Saver for Team Associated 1/10 TC5 Touring Car Save 10%

Billet Machined HD Steering Servo Saver for Team Associated 1/10 TC5 Touring Car

In stock
T7134BLUE
$24.29 $26.99
Save 10%
Billet Machined Heatsink Battery Hold-down for Associated RC10 B4 Buggy Save 16%

Billet Machined Heatsink Battery Hold-down for Associated RC10 B4 Buggy | T4

In stock
T7804S
$15.11 $17.99
Save 16%
Billet Machined LED Light Housing for Tamiya T3-01 Dancing Rider Save 78%

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

In stock
C29021GREY
$6.60 $29.99
Save 78%
Billet Machined LED Light Housing for Tamiya T3-01 Dancing Rider Save 78%

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

In stock
C29021BLUE
$6.60 $29.99
Save 78%
Billet Machined High Mass 12 Spoke 2.2 Size Wheel (4) for 1/10 Axial Wraith 2.2 Save 16%

Billet Machined High Mass 12 Spoke 2.2 Size Wheel (4) for 1/10 Axial Wraith 2.2 | Ridgecrest

In stock
C25848GUN
$83.99 $99.99
Save 16%
Billet Machined High Mass 12 Spoke 2.2 Size Wheel (4) for 1/10 Axial Wraith 2.2

Billet Machined High Mass 12 Spoke 2.2 Size Wheel (4) for 1/10 Axial Wraith 2.2 | Ridgecrest

In stock
C25848BLACK
$99.99
Billet Machined HD Spur Gear 44T for HPI Ken Block WR8 3.0 Save 13%

Billet Machined Heavy-Duty Spur Gear 44-Tooth for HPI Ken Block WR8 3.0 - Silver

In stock
T8720SILVER
$21.74 $24.99
Save 13%
Billet Machined HD Spur Gear 44T for HPI Ken Block WR8 3.0 Save 28%

Billet Machined Heavy-Duty Spur Gear 44-Tooth for HPI Ken Block WR8 3.0 - Orange

In stock
T8720ORANGE
$17.99 $24.99
Save 28%
Billet Machined Hi-Lift Gearbox Rear Conversion for Axial Wraith 2.2 Rock Racer Save 16%

Billet Machined Hi-Lift Gearbox Rear Conversion for Axial Wraith 2.2 Rock Racer | Ridgecrest

In stock
C26435GUN
$50.39 $59.99
Save 16%
Billet Machined Hi-Lift Gearbox Rear Conversion for Axial Wraith 2.2 Rock Racer

Billet Machined Hi-Lift Gearbox Rear Conversion for Axial Wraith 2.2 Rock Racer | Ridgecrest

In stock
C26435BLACK
$59.99
Billet Machined Heavy-Duty Gear Set for Axial 1/10 Wraith 2.2

Billet Machined Heavy-Duty Gear Set for Axial 1/10 Wraith 2.2 | Ridgecrest

In stock
C24441
$29.99
Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 Save 16%

Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24396SILVER
$7.55 $8.99
Save 16%
Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 Save 16%

Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24396RED
$7.55 $8.99
Save 16%
Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 Save 35%

Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24396GUN
$5.84 $8.99
Save 35%
Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 Save 47%

Billet Machined Hex Wheel Hub Set (2) +5 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24396GREEN
$4.76 $8.99
Save 47%
Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2

Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24395SILVER
$8.99
Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2

Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24395RED
$8.99
Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 Save 22%

Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24395GUN
$7.01 $8.99
Save 22%
Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 Save 16%

Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24395GREEN
$7.55 $8.99
Save 16%
Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2

Billet Machined Hex Wheel Hub Set (2) +3 Offset for Axial Wraith 2.2 AX30429 | Ridgecrest

In stock
C24395BLACK
$8.99
Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2

Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 AXA1090 AX30429 | Ridgecrest

In stock
C23844SILVER
$12.99
Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 Save 16%

Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 AXA1090 AX30429 | Ridgecrest

In stock
C23844RED
$10.91 $12.99
Save 16%
Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 Save 53%

Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 AXA1090 AX30429 | Ridgecrest

In stock
C23844BLUE
$6.11 $12.99
Save 53%
Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2

Billet Machined Hex Wheel Hub Set (4) for Axial Wraith 2.2 AXA1090 AX30429 | Ridgecrest

In stock
C23844BLACK
$12.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Sold out

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

Sold out
C26389SILVER
$28.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26389RED
$28.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26389PURPLE
$28.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Sold out

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

Sold out
C26389ORANGE
$28.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Sold out

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

Sold out
C26389GREY
$28.99
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King Save 16%

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26389GREEN
$24.35 $28.99
Save 16%
Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King

Billet Machined Hub Carriers for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26389BLUE
$28.99
Billet Machined Hinge Pin Mount (Small) for Losi 1/8 LST & LST2 Monster Truck Sold out

Billet Machined Hinge Pin Mount (Small) for Losi 1/8 LST & LST2 Monster Truck | Muggy | Aftershock

Sold out
T7304BLUE
$8.99
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0

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
C32428RED
$44.99
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 Save 10%

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
C32428GREY
$40.49 $44.99
Save 10%
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 Save 38%

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
C32428BLUE
$27.89 $44.99
Save 38%
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 Save 16%

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
C32428BLACK
$37.79 $44.99
Save 16%
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0

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
C29014GREY
$35.99
Billet Machined LED Light Bar Housing Set for 1/5 Desert Buggy XL-E & DBXL-E 2.0 Sold out

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

Sold out
C29014BLUE
$35.99
Billet Machined Heatsink Center Differential Outer Case for Losi 5ive-T Sold out

Billet Machined Heatsink Center Differential Outer Case for Losi 5ive-T

Sold out
C25220RED
$29.99
Billet Machined High Flow Air Filter for Losi 5ive-T Save 25%

Billet Machined High Flow Air Filter for Losi 5ive-T

In stock
C25117SILVER
$44.99 $59.99
Save 25%
Billet Machined High Flow Air Filter for Losi 5ive-T Save 3%

Billet Machined High Flow Air Filter for Losi 5ive-T

In stock
C25117GUN
$58.19 $59.99
Save 3%
Billet Machined High Flow Air Filter for Losi 5ive-T Save 16%

Billet Machined High Flow Air Filter for Losi 5ive-T

In stock
C25117GREEN
$50.39 $59.99
Save 16%
Billet Machined High Flow Air Filter for Losi 5ive-T

Billet Machined High Flow Air Filter for Losi 5ive-T

In stock
C25117BLUE
$59.99
Billet Machined Heatsink Motor Mount for Losi 1/18 Mini-LST Monster Truck Sold out

Billet Machined Heatsink Motor Mount for Losi 1/18 Mini-LST Monster Truck

Sold out
T8319BLUE
$11.99
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

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

In stock
C28205RED
$29.99
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

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

In stock
C28205GUN
$29.99
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 37%

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

In stock
C28205BLACK
$18.89 $29.99
Save 37%
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 5%

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

In stock
C28051RED
$28.49 $29.99
Save 5%
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 16%

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

In stock
C28051BLUE
$25.19 $29.99
Save 16%
Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 9%

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

In stock
C28051BLACK
$27.29 $29.99
Save 9%
Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit Save 48%

Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit

In stock
C25774RED
$15.59 $29.99
Save 48%
Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit Save 25%

Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit

In stock
C25774ORANGE
$22.49 $29.99
Save 25%
Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit Save 35%

Billet Machined Heatsink Motor Mount for Traxxas 1/10 Summit

In stock
C25774GREEN
$19.49 $29.99
Save 35%
Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD

Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD 3654 | Slash 2WD XL5 & VXL

In stock
T8677SILVER
$10.99
Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD

Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD 3654 | Slash 2WD XL5 & VXL

In stock
T8677GREY
$10.99
Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD

Billet Machined Hex Wheel Hubs for Traxxas 1/10 Slash 2WD 3654 | Slash 2WD XL5 & VXL

In stock
T8677GREEN
$10.99
Billet Machined LCG Chassis Conversion Kit for Traxxas 1/10 Slash 2WD

Billet Machined LCG Chassis Upgrade Conversion Kit for Traxxas 1/10 Slash 2WD | Slash 2WD XL5 & VXL

In stock
C33241SILVER
$169.99
Billet Machined HD Willy Bar for Traxxas 1/10 Revo, E-Revo & Summit Sold out

Billet Machined HD Willy Bar for Traxxas 1/10 Revo, E-Revo & Summit | Slayer

Sold out
T3167SILVER
$39.99
Billet Machined HD Willy Bar for Traxxas 1/10 Revo, E-Revo & Summit Sold out

Billet Machined HD Willy Bar for Traxxas 1/10 Revo, E-Revo & Summit | Slayer

Sold out
T3167BLUE
$39.99
Billet Machined HD Caster Blocks 4 Degree(2) for Associated 1/10 TC5 Touring Car Save 8%

Billet Machined HD Caster Blocks 4 Degree(2) for Associated 1/10 TC5 Touring Car

In stock
T7138SILVER
$15.63 $16.99
Save 8%
Billet Machined HD Caster Blocks 2 Degree(2) for Associated 1/10 TC5 Touring Car Save 78%

Billet Machined HD Caster Blocks 2 Degree(2) for Associated 1/10 TC5 Touring Car

In stock
T7137SILVER
$3.74 $16.99
Save 78%
Billet Machined HD Caster Blocks 2 Degree(2) for Associated 1/10 TC5 Touring Car Save 58%

Billet Machined HD Caster Blocks 2 Degree(2) for Associated 1/10 TC5 Touring Car

In stock
T7137BLUE
$7.14 $16.99
Save 58%
Billet Machined HD Caster Blocks 0 Degree(2) for Associated 1/10 TC5 Touring Car Save 78%

Billet Machined HD Caster Blocks 0 Degree(2) for Associated 1/10 TC5 Touring Car

In stock
T7136SILVER
$3.30 $14.99
Save 78%
Billet Machined HD Caster Blocks 0 Degree(2) for Associated 1/10 TC5 Touring Car Save 41%

Billet Machined HD Caster Blocks 0 Degree(2) for Associated 1/10 TC5 Touring Car

In stock
T7136BLUE
$10.02 $16.99
Save 41%
Billet Machined HD Spring Retainer (4) for Team Associated 1/10 TC5 Touring Car Save 15%

Billet Machined HD Spring Retainer (4) for Team Associated 1/10 TC5 Touring Car

In stock
T7135SILVER
$12.74 $14.99
Save 15%
Billet Machined HD Spring Retainer (4) for Team Associated 1/10 TC5 Touring Car Save 16%

Billet Machined HD Spring Retainer (4) for Team Associated 1/10 TC5 Touring Car

In stock
T7135BLUE
$14.27 $16.99
Save 16%
Billet Machined HD Rear Suspension Arms for Team Associated 1/10 TC5 Touring Car Save 27%

Billet Machined HD Rear Suspension Arms for Team Associated 1/10 TC5 Touring Car

In stock
T7132SILVER
$16.78 $22.99
Save 27%