STUD BOY

STUD BOY Studs with Locknuts - 1.625" - 24 Pack 2267-P1

Regular price 709 SEK

In stock (242 units)
STUD BOY Studs with Locknuts - 1.625" - 96 Pack 2267-P3

Regular price 2 778 SEK

In stock (193 units)
STUD BOY Studs with Locknuts - 1.875" - 24 Pack 2350-P1

Regular price 815 SEK

In stock (405 units)
STUD BOY Studs with Locknuts - 1.875" - 96 Pack 2350-P3

Regular price 3 257 SEK

In stock (12 units)
STUD BOY Studs without Locknuts - 1.625" - 48 Pack 2267-P2-PS

Regular price 1 246 SEK

In stock (209 units)
STUD BOY Studs without Locknuts - 1.875" - 24 Pack 2350-P1-PS

Regular price 680 SEK

In stock (118 units)
STUD BOY Studs without Locknuts - 1.875" - 48 Pack 2350-P2-PS

Regular price 1 341 SEK

In stock (198 units)
STUD BOY Studs with Locknuts - 1.625" - 84 Pack 2486-P8

Regular price 2 778 SEK

In stock (308 units)
STUD BOY Studs with Locknuts - 1.625" - 24 Pack 2486-P1

Regular price 795 SEK

In stock (656 units)
STUD BOY Studs with Locknuts - 1.625" - 96 Pack 2486-P3

Regular price 3 161 SEK

In stock (50 units)
STUD BOY Studs without Locknuts - 1.875" - 48 Pack 2544-P2-PS

Regular price 1 399 SEK

In stock (151 units)
STUD BOY Studs without Locknuts - 1.875" - 84 Pack 2544-P8-PS

Regular price 2 462 SEK

In stock (74 units)
STUD BOY Studs with Locknuts - 1.875" - 96 Pack 2544-P3

Regular price 3 161 SEK

In stock (139 units)
STUD BOY Studs without Locknuts - 1.875" - 24 Pack 2544-P1-PS

Regular price 700 SEK

In stock (28 units)
STUD BOY Studs with Locknuts - 1.875" - 24 Pack 2544-P1

Regular price 795 SEK

In stock (112 units)
STUD BOY Studs with Locknuts - 1.375" - 84 Pack 2437-P8

Regular price 2 778 SEK

In stock (294 units)
STUD BOY Studs with Locknuts - 1.375" - 24 Pack 2437-P1

Regular price 795 SEK

In stock (245 units)
STUD BOY Studs without Locknuts - 1.375" - 24 Pack 2437-P1-PS

Regular price 700 SEK

In stock (82 units)
STUD BOY Studs without Locknuts - 1.625" - 24 Pack 2486-P1-PS

Regular price 700 SEK

In stock (42 units)
STUD BOY Studs with Locknuts - 1.375" - 96 Pack 2437-P3

Regular price 3 161 SEK

In stock (357 units)
STUD BOY Studs without Locknuts - 1.375" - 48 Pack 2437-P2-PS

Regular price 1 399 SEK

In stock (99 units)
STUD BOY Studs without Locknuts - 1.625" - 48 Pack 2486-P2-PS

Regular price 1 399 SEK

In stock (12 units)
Sold out

STUD BOY Studs without Locknuts - 1.625" - 84 Pack 2486-P8-PS

Regular price 2 462 SEK
STUD BOY Studs without Locknuts - 1.375" - 84 Pack 2437-P8-PS

Regular price 2 462 SEK

In stock (108 units)
STUD BOY Studs with Locknuts - 1.500" - 24 Pack 2485-P1

Regular price 795 SEK

In stock (143 units)
STUD BOY Studs with Locknuts - 1.375" - 24 Pack 2166-P1

Regular price 709 SEK

In stock (108 units)
STUD BOY Studs with Locknuts - 1.500" - 84 Pack 2485-P8

Regular price 2 778 SEK

In stock (34 units)
STUD BOY Studs with Locknuts - 1.500" - 96 Pack 2485-P3

Regular price 3 161 SEK

In stock (30 units)
STUD BOY Studs with Locknuts - 1.375" - 144 Pack 2166-P6

Regular price 4 176 SEK

In stock (34 units)
STUD BOY Studs without Locknuts - 1.375" - 24 Pack 2166-P1-PS

Regular price 633 SEK

In stock (36 units)
STUD BOY Single Backer Plates - Hi-viz Blue - 24 Pack 2513-P1-HVB

Regular price 326 SEK

In stock (23 units)
STUD BOY Studs with Locknuts - 1.375" - 96 Pack 2166-P3

Regular price 2 778 SEK

In stock (171 units)
STUD BOY Studs without Locknuts - 1.375" - 48 Pack 2166-P2-PS

Regular price 1 246 SEK

In stock (385 units)
STUD BOY Single Backer Plates - Hi-viz Green - 24 Pack 2513-P1-HVG

Regular price 326 SEK

In stock (20 units)
STUD BOY Single Backer Plates - Hi-viz Yellow - 24 Pack 2513-P1-HVY

Regular price 326 SEK

In stock (64 units)
STUD BOY Double Backer Plates - Hi-viz Blue - For 2-Ply - 48 Pack 2522-P2-HVB

Regular price 1 274 SEK

In stock (78 units)
STUD BOY Double Backer Plates - Hi-viz Green - For 2-Ply - 48 Pack 2522-P2-HVG

Regular price 1 274 SEK

Low stock (3 units)
STUD BOY Double Backer Plates - Hi-viz Yellow - For 2-Ply - 48 Pack 2522-P2-HVY

Regular price 1 274 SEK

In stock (69 units)
STUD BOY Double Backer Plates - Purple - For 2-Ply - 48 Pack 2522-P2-PUR

Regular price 1 274 SEK

Low stock (4 units)
STUD BOY Single Backer Plates - Purple - 24 Pack 2513-P1-PUR

Regular price 326 SEK

In stock (15 units)
Sold out

STUD BOY Double Backer Plates - Purple - For Single Ply - 24 Pack 2522-P1-PUR

Regular price 642 SEK
STUD BOY Double Backer Plates - Green - For Single Ply - 24 Pack 2522-P1-HVG

Regular price 642 SEK

Very low stock (1 unit)
STUD BOY Double Backer Plates - Blue - For Single Ply - 24 Pack 2522-P1-HVB

Regular price 642 SEK

In stock (16 units)
STUD BOY Backer Plates - Steel - 5/16" - 24 Pack 2017-P1

Regular price 154 SEK

In stock (160 units)
Sold out

STUD BOY Studs with Locknuts - 1.00" - 96 Pack 2022-P3

Regular price 2 491 SEK
STUD BOY Backer Plates - Steel - 5/16" - 96 Pack 2017-P3

Regular price 575 SEK

In stock (22 units)
STUD BOY Studs with Locknuts - .875" - 24 Pack 2024-P1

Regular price 633 SEK

Very low stock (1 unit)
STUD BOY Studs with Locknuts - 1.00" - 24 Pack 2022-P1

Regular price 633 SEK

Low stock (3 units)
STUD BOY Studs with Locknuts - .875" - 96 Pack 2024-P3

Regular price 2 491 SEK

In stock (8 units)
STUD BOY Studs with Locknuts - 1.08" - 24 Pack 2025-P1

Regular price 633 SEK

In stock (68 units)

Let customers speak for us

from 668 reviews

Arrived super quick

Arrived super quick, no complaints

Anonymous

11/20/2025

IN STOCK M4 Exhaust GP Black Slip on GSXR600/750 2011-2025 SU6112-GP

Great customer support

Great customer support, fast shipping and delivery , and great quality exhaust . Sounds nice 👍🏼 would definitely recommend

Atticus

11/13/2025

IN STOCK M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6 KA6922-GP19

Fast service and the pipe is very well made

Fast service and the pipe is very well made.

72188PD Arrow H.D.1250 Pan America 20-25 Racing St. Steel De-Catalyzed Collector

Purchased the power core 4 along with the mega bomb header

Purchased the power core 4 along with the mega bomb header. Sounds great! Looks even better! Slammed them both on my 22’ KX 250f.

ROBERT T CLARK

11/11/2025

FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

Was trying to find a reseller for Graves products. Stumbled upon this site. No hassles. Ships to Australia (big plus). Now I can mod my dream bike.
Exhaust is gnarly, obnoxious... exactly what I want! Makes all the right sounds.
I'd buy another one if I had another bike.
Super easy fitment, shaved off so much weight with the titanium build.
Absolute piece of art.

Nazzy

11/05/2025

Bill's Exhausts

Great price and amazing sound

Great price and amazing sound.

Michael Adams

10/27/2025

AKRAPOVIC Carbon Fiber Muffler NINJA 400 /500 2018-2025 S-K4SO6-APC 1811-3515

This system with a BT Moto tune sounds and feels amazing

This system with a BT Moto tune sounds and feels amazing. The weight reduction, power increase makes this bike handle even better.
The titanium exhaust system looks amazing.

Lou D

10/19/2025