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Parts for HPI Racing

Hop-up parts for HPI Racing

961 products

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Choose a part type or color for this vehicle. Use Switch model only when you want a different vehicle; stock is controlled above.

Compatible models
1/10 Blitz / Firestorm 1/10 Bullet MT & ST 1/10 Crawler King / Wheely King 1/10 E10 1/10 Jumpshot 1/10 R40 Nitro 1/10 RS4 1st & 2nd 1/10 RS4 3rd. Gen 1/10 Sprint 2 Drift 1/12 Savage XS Flux 1/18 Micro RS4 1/5 Baja 5-Series 1/8 Apache SC & C1 1/10 E-Savage MT 1/8 Hellfire 1/8 Ken Block WR8 1/8 Savage Flux 1/8 Savage-X 1/8 Savage-XL
Part type / Color
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 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%
Type III Hi-Flow Air Filter for HPI Baja 5B, 5T & 5B2.0 Sold out

Type III Hi-Flow Air Filter for HPI Baja 5B, 5T & 5B2.0 | 5SC

Sold out
BAJ091
$25.99
Billet Machined Universal Drive Shafts for HPI 1/10 Sprint 2 On-Road Save 20%

Billet Machined Universal Drive Shafts for HPI 1/10 Sprint 2 On-Road

In stock
C26304
$21.59 $26.99
Save 20%
Type K Adapters for Universal Setup Station System (HPI Baja 1/5 Style Axles) Save 21%

Type K Adapters for Universal Setup Station System (HPI Baja 1/5 Style Axles) | Baja 5B, 5T & 5SC

In stock
C25143
$22.90 $28.99
Save 21%
Billet Machined Alloy 17mm Hex Wheel Hub (4) for HPI Savage XS Flux Save 20%

Billet Machined Alloy 17mm Hex Wheel Hub (4) for HPI Savage XS Flux

In stock
C26812ORANGE
$39.99 $49.99
Save 20%
Billet Machined Gearbox Assembly for HPI 1/8 Savage XL & X 4.6 RTR Monster Truck Sold out

Billet Machined Gearbox Assembly for HPI 1/8 Savage XL & X 4.6 RTR Monster Truck

Sold out
T6923SILVER
$89.99
High Flow Air Filter for HPI Savage-X, 21 & 25

High Flow Air Filter for HPI Savage-X, 21 & 25 | Savage XL

In stock
T7081PURPLE
$14.99
High Flow Air Filter for HPI Savage-X, 21 & 25

High Flow Air Filter for HPI Savage-X, 21 & 25 | Savage XL

In stock
T7081BLUE
$14.99
HD Caster Blocks for HPI Savage-X, 21 & 25

HD Caster Blocks for HPI Savage-X, 21 & 25

In stock
T7031PURPLE
$36.99
Alloy 14mm Hex Wheel Hub (4) for HPI Savage 21 & 25

Alloy 14mm Hex Wheel Hub (4) for HPI Savage 21 & 25 | SS | 4.6)

In stock
T7002S
$7.99
Steel Roll Cage for HPI 1/8 Savage-X Monster Truck (369mm)

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

In stock
T6936
$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
Billet Machined Steel Spur Gear 45T for HPI Savage Flux Save 16%

Billet Machined Steel Spur Gear 45T for HPI Savage Flux | Savage-X

In stock
T6702
$22.67 $26.99
Save 16%
Professional Grade Hex Socket Wrench for 24mm Hex Wheel Nut for HPI Baja Series

Professional Grade Hex Socket Wrench for 24mm Hex Wheel Nut for HPI Baja Series | Baja 5B, 5T & 5SC

In stock
C23224
$10.99
Billet Machined Front Anti-Bending Plate for HPI Ken Block WR8 Flux

Grey Billet Machined Front Anti-Bending Plate for HPI Ken Block WR8 Flux

In stock
T8680GREY
$20.99
Billet Machined Rear Anti-Bending Plate for HPI Ken Block WR8 Flux Save 66%

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

In stock
T8679GREEN
$10.20 $29.99
Save 66%
Billet Machined 33T Pinion Gear for HPI 1/10 Jumpshot MT, SC & ST Save 78%

Billet Machined 0.125 Bore 48P 33T Pinion Gear for HPI 1/10 Jumpshot MT, SC & ST

In stock
C26832
$2.20 $9.99
Save 78%
Billet Machined 25T Pinion Gear for HPI 1/10 Jumpshot MT, SC & ST Save 45%

Billet Machined 0.125 Bore 48P 25T Pinion Gear for HPI 1/10 Jumpshot MT, SC & ST

In stock
C26827
$5.49 $9.99
Save 45%
Billet Machined Rear Suspension Arm for HPI 1/10 Jumpshot MT, SC & ST Save 71%

Billet Machined Rear Suspension Arm for HPI 1/10 Jumpshot MT, SC & ST

In stock
C26740SILVER
$8.70 $29.99
Save 71%
Realistic Alloy Machined Front Brake Hex Hub Set for HPI 1/10 Scale E10 On-Road Save 5%

Realistic Alloy Machined Front Brake Hex Hub Set for HPI 1/10 Scale E10 On-Road

In stock
C26454RED
$24.69 $25.99
Save 5%
Realistic Alloy Machined Rear Brake Hex Hub Set for HPI 1/10 Scale E10 On-Road Save 31%

Realistic Alloy Machined Rear Brake Hex Hub Set for HPI 1/10 Scale E10 On-Road

In stock
C26453RED
$17.93 $25.99
Save 31%
Billet Machined Rear Lower Arm for HPI 1/10 Scale E10 On-Road Save 49%

Billet Machined Rear Lower Arm for HPI 1/10 Scale E10 On-Road

In stock
C26311GREY
$12.23 $23.99
Save 49%
Dual 5 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO Save 78%

Dual 5 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO

In stock
C26406BLACKRED
$4.62 $20.99
Save 78%
Dual 5 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO Save 38%

Dual 5 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO

In stock
C26406BLACKORANGE
$13.01 $20.99
Save 38%
Dual 6 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO Save 78%

Dual 6 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO

In stock
C26405GUNPURPLE
$4.62 $20.99
Save 78%
Dual 8 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO Save 78%

Dual 8 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO

In stock
C26403GUNRED
$4.62 $20.99
Save 78%
Dual 8 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO Save 73%

Dual 8 Spoke Steering Wheel Set for Most HPI, Futaba, Airtronics, Hitec & KO

In stock
C26403GUNBLUE
$5.67 $20.99
Save 73%
Machined Front Body Mount Set for HPI 1/10 Scale Crawler King Save 78%

Machined Front Body Mount Set for HPI 1/10 Scale Crawler King | Wheely King

In stock
C26450GREY
$6.38 $28.99
Save 78%
Blue Billet Machined Gearbox for HPI 1/10 Bullet MT & ST Models Save 9%

Blue Billet Machined Gearbox for HPI 1/10 Bullet MT & ST Models

In stock
T8694BLUE
$36.39 $39.99
Save 9%
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 Steering Knuckles for HPI 1/10 Blitz Short Course Truck Save 40%

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

In stock
T6677RED
$14.99 $24.99
Save 40%
Billet Machined Steel Spur Gear 46T for HPI Nitro Firestorm Save 78%

Billet Machined Steel Spur Gear 46T for HPI Nitro Firestorm | Blitz

In stock
T6652
$4.62 $20.99
Save 78%
Billet Machined Alloy Gas Tank Cap for HPI 1/5 Baja 5B Buggy Save 34%

Billet Machined Alloy Gas Tank Cap for HPI 1/5 Baja 5B Buggy | 5T | 5SC

In stock
T6811BLUE
$13.85 $20.99
Save 34%
Alloy Roll Cage Rear Cross Brace for HPI Baja 5B & 5B2.0 Save 78%

Alloy Roll Cage Rear Cross Brace for HPI Baja 5B & 5B2.0 | 5T | 5SC

In stock
C25537BLUE
$7.92 $35.99
Save 78%
Billet Machined T3 Rear Shock Support for HPI Baja 5B, 5T & 5SC

Billet Machined T3 Rear Shock Support for HPI Baja 5B, 5T & 5SC

In stock
BAJ346GREEN
$35.99
Billet Machined Wing Holder Set for HPI Baja 5B & 5B2.0

Billet Machined Wing Holder Set for HPI Baja 5B & 5B2.0 | 5T | 5SC

In stock
BAJ327GREEN
$8.99
Billet Machined Roll Cage Front Mount for HPI Baja 5B2.0, 5T & 5SC Save 15%

Billet Machined Roll Cage Front Mount for HPI Baja 5B2.0, 5T & 5SC

In stock
BAJ291GUN
$25.49 $29.99
Save 15%
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
Alloy Hex Wheel Nut (4) for HPI 5B, 5T & 5B2.0 Sold out

Alloy Hex Wheel Nut (4) for HPI 5B, 5T & 5B2.0 | Baja 5B | 5SC

Sold out
BAJ118SILVER
$28.49 $29.99
Save 5%
HD Steel Gear Set 16T+58T for HPI Baja 5B, 5T & 5B2.0 Sold out

HD Steel Gear Set 16T+58T for HPI Baja 5B, 5T & 5B2.0 | 5SC

Sold out
BAJ109
$49.99
Red Clutch Spring for HPI Baja 5B, 5T & 5B2.0 Sold out

Red Clutch Spring for HPI Baja 5B, 5T & 5B2.0 | 5SC

Sold out
BAJ094
$4.95 $7.99
Save 38%
Billet Machined T2 Front Upper Suspension Arms for HPI 1/8 Apache SC & C1 Flux Save 33%

Billet Machined T2 Front Upper Suspension Arms for HPI 1/8 Apache SC & C1 Flux

In stock
C26492GREY
$14.06 $20.99
Save 33%
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%
Billet Machined HD Pinion Gear 19T for HPI 1/8 Apache SC & C1 Flux Save 68%

Billet Machined HD 5mm Bore Mod1 Pinion Gear 19T for HPI 1/8 Apache SC & C1 Flux | Savage XL | Savage Flux

In stock
C24986
$3.52 $10.99
Save 68%
Billet Machined HD Pinion Gear 17T for HPI 1/8 Apache SC & C1 Flux Save 20%

Billet Machined HD 5mm Bore Mod1 Pinion Gear 17T for HPI 1/8 Apache SC & C1 Flux | Savage XL | Savage Flux

In stock
C24984
$8.79 $10.99
Save 20%
Billet Machined Rear Upper Suspension Arms for HPI 1/8 Apache SC & C1 Flux Save 37%

Billet Machined Rear Upper Suspension Arms for HPI 1/8 Apache SC & C1 Flux

In stock
C24853GREY
$13.22 $20.99
Save 37%
Rubber Tank Cap Insert Fuel Seal for HPI Baja 5B, KM & Rovan

Rubber Tank Cap Insert Fuel Seal for HPI Baja 5B, KM & Rovan

In stock
C34342
$5.99
Replacement Carrying Bag for C25286 1/5 Scale HPI Baja Setup Station Save 10%

Replacement Carrying Bag for C25286 1/5 Scale HPI Baja Setup Station

In stock
26.G11
$17.99 $19.99
Save 10%
Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck Sold out

Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck

Sold out
C26884SILVER
$28.19 $29.99
Save 6%
Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck Sold out

Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck

Sold out
C26884RED
$29.99
Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck Sold out

Machined Serrated 24mm Hex Wheel Nut (4) for 1/5 Losi Buggy & Monster Truck

Sold out
C26884ORANGE
$29.99
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%
HPI RS4 Progressive Springs Set (used) Sold out

HPI RS4 Progressive Springs Set (used)

Sold out
23.ZT40
$15.29 $16.99
Save 10%
Replacement Springs for T8408 Shock Set for HPI 1/8 Hellfire Save 10%

Replacement Springs for T8408 Shock Set for HPI 1/8 Hellfire

In stock
17.ZQ13
$8.09 $8.99
Save 10%
Replacement Part for C26741ORANGE Front Arm for HPI 1/10 Jumpshot MT,SC,ST Save 10%

Replacement Part for C26741ORANGE Front Arm for HPI 1/10 Jumpshot MT, SC, ST

In stock
17.ZE20
$8.99 $9.99
Save 10%
Alloy Center Gear Box for HPI Savage XL (no reverse) (new, no hardware) Sold out

Alloy Center Gearbox Designed for HPI Savage XL (no reverse) (new, no hardware)

Sold out
17.ZE13
$79.99
Alloy Rear Shock Tower for HPI RS4 RTR3 Sold out

Alloy Rear Shock Tower for HPI RS4 RTR3

Sold out
15.AC03
$8.99 $9.99
Save 10%
Alloy Front Shock Tower for 1/10 HPI RS4 RTR3 Sold out

Alloy Front Shock Tower for 1/10 HPI RS4 RTR3

Sold out
14.S14
$13.49 $14.99
Save 10%
Alloy Top Piece for BAJ238 HPI Baja Multi-Layer Air Filter (prototype) Save 10%

Alloy Top Piece for BAJ238 HPI Baja Multi-Layer Air Filter (prototype)

In stock
14.S06
$8.99 $9.99
Save 10%
Alloy Top Piece for BAJ238 HPI Baja Multi-Layer Air Filter (prototype) Save 67%

Alloy Top Piece for BAJ238 HPI Baja Multi-Layer Air Filter (prototype)

In stock
14.S05
$3.30 $9.99
Save 67%
Steel Roll Cage for HPI Baja 5B & 5B2.0 (prototype) Sold out

Precision-Crafted Steel Roll Cage Designed for HPI Baja 5B & 5B2.0 (prototype)

Sold out
11.X02
$39.99
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Save 6%

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

In stock
C26303SILVER
$19.73 $20.99
Save 6%
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Save 16%

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

In stock
C26303RED
$17.63 $20.99
Save 16%
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

Sold out
C26303PURPLE
$20.99
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

Sold out
C26303ORANGE
$20.99
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Save 16%

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

In stock
C26303GREEN
$17.63 $20.99
Save 16%
Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Motor Mount Plates for HPI 1/10 Sprint 2 On-Road

Sold out
C26303BLUE
$20.99
Billet Machined Center Bracket Mount for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Center Bracket Mount for HPI 1/10 Sprint 2 On-Road

Sold out
C26302GREEN
$12.99
Billet Machined Steel 84T Spur Gear for HPI 1/10 Sprint 2 On-Road Save 6%

Billet Machined Steel 84T Spur Gear for HPI 1/10 Sprint 2 On-Road

In stock
C26297
$24.43 $25.99
Save 6%
Billet Machined Steel 87T Spur Gear for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Steel 87T Spur Gear for HPI 1/10 Sprint 2 On-Road

Sold out
C26296
$25.99
Billet Machined Steel 90T Spur Gear for HPI 1/10 Sprint 2 On-Road Sold out

Billet Machined Steel 90T Spur Gear for HPI 1/10 Sprint 2 On-Road

Sold out
C26295
$25.99