PROX – Page 11 – Bill's Exhausts

PROX Connecting Rod Kit 3.6336

Regular price 1.705⁰⁰ NOK

Very low stock (1 unit)
PROX Connecting Rod Kit 3.6519

Regular price 2.054⁰⁰ NOK

Very low stock (1 unit)
PROX Connecting Rod 3.4342

Regular price 1.705⁰⁰ NOK

Low stock (2 units)
PROX Connecting Rod Kit - Honda XR200R/XL125K 3.1255

Regular price 1.130⁰⁰ NOK

Low stock (2 units)
PROX Connecting Rod Kit - KTM 85 SX/Husqvarna TC 85 3.6113

Regular price 1.130⁰⁰ NOK

In stock (20 units)
PROX Connecting Rod 3.1409

Regular price 1.808⁰⁰ NOK

Very low stock (1 unit)
PROX Connecting Rod Kit - Beta RR250/300/X-Trainer 3.7313

Regular price 1.335⁰⁰ NOK

In stock (6 units)
PROX Connecting Rod 3.109

Regular price 575⁰⁰ NOK

Very low stock (1 unit)
PROX Connecting Rod Kit - Yamaha YZ 250 F 3.2414

Regular price 1.705⁰⁰ NOK

In stock (8 units)
Sold out

PROX Connecting Rod 3.6351

Regular price 1.849⁰⁰ NOK
PROX Connecting Rod Kit - Kawasaki KX 250 F 3.4347

Regular price 2.362⁰⁰ NOK

Low stock (3 units)
Sold out
PROX Connecting Rod Kit - Honda CRF450R 3.1417

Regular price 1.808⁰⁰ NOK
PROX Connecting Rod Kit - Honda CRF250R 3.1348

Regular price 1.705⁰⁰ NOK

In stock (7 units)
PROX Connecting Rod Kit - Yamaha YZ450F 3.245

Regular price 1.808⁰⁰ NOK

Low stock (2 units)
PROX Connecting Rod Kit - KTM 125/150 SX 3.6226

Regular price 1.233⁰⁰ NOK

In stock (20 units)
PROX Connecting Rod Kit - Yamaha YZ85 3.2119

Regular price 1.130⁰⁰ NOK

Low stock (4 units)
PROX Connecting Rod Kit - Kawasaki KX450 3.4419

Regular price 2.465⁰⁰ NOK

In stock (10 units)
PROX Connecting Rod Kit - KTM 350SX 3.6363

Regular price 2.465⁰⁰ NOK

Very low stock (1 unit)
Sold out
PROX Connecting Rod Kit 3.6366

Regular price 2.465⁰⁰ NOK
PROX Connecting Rod Kit - KTM 450SX 3.6433

Regular price 2.568⁰⁰ NOK

Low stock (4 units)
PROX Connecting Rod Kit 3.6436

Regular price 2.568⁰⁰ NOK

Low stock (3 units)
PROX Connecting Rod Kit 3.6011

Regular price 1.130⁰⁰ NOK

In stock (7 units)
PROX Connecting Rod Kit - Yamaha YFM700R 3.2706

Regular price 1.849⁰⁰ NOK

In stock (12 units)
PROX Upper Rod Bearing - 20 mm x 25 mm x 23.8 mm 21.2697

Regular price 113⁰⁰ NOK

In stock (6 units)
PROX Connecting Rod Kit - Yamaha YFZ450R 3.2444

Regular price 1.808⁰⁰ NOK

In stock (5 units)
Sold out

PROX Upper Rod Bearing - 20 mm x 25 mm x 21.8 mm 21.2798

Regular price 102⁰⁰ NOK
Sold out

PROX Upper Rod Bearing - 18 mm x 22 mm x 22.8 mm 21.54

Regular price 113⁰⁰ NOK
PROX Upper Rod Bearing - 18 mm x 23 mm x 22.8 mm 21.5598

Regular price 113⁰⁰ NOK

In stock (5 units)
PROX Upper Rod Bearing - 20 mm x 24 mm x 22.8 mm 21.5503

Regular price 113⁰⁰ NOK

In stock (20 units)
PROX Upper Rod Bearing - 18 mm x 23 mm x 21.8 mm 21.5696

Regular price 113⁰⁰ NOK

In stock (8 units)
Sold out

PROX Upper Rod Bearing - 16 mm x 20 mm x 21.8 mm 21.5695

Regular price 102⁰⁰ NOK
PROX Upper Rod Bearing - 20 mm x 26 mm x 23.8 mm 21.5698

Regular price 113⁰⁰ NOK

Low stock (2 units)
PROX Upper Rod Bearing - 20 mm x 25 mm x 22.8 mm 21.57

Regular price 113⁰⁰ NOK

In stock (14 units)
PROX Upper Rod Bearing - 22 mm x 27 mm x 24.8 mm 21.5801

Regular price 144⁰⁰ NOK

Low stock (3 units)
PROX Upper Rod Bearing - 22 mm x 27 mm x 23.8 mm 21.5807

Regular price 144⁰⁰ NOK

In stock (5 units)
PROX Upper Rod Bearing - 24 mm x 29 mm x 23.7 mm 21.5802

Regular price 144⁰⁰ NOK

Low stock (2 units)
PROX Upper Rod Bearing - 21 mm x 27 mm x 24.8 mm 21.5808

Regular price 113⁰⁰ NOK

In stock (7 units)
PROX Crank Bearing and Seal Kit 23.CBS11085

Regular price 575⁰⁰ NOK

Low stock (4 units)
Sold out
PROX Crank Bearing and Seal Kit 23.CBS12080

Regular price 575⁰⁰ NOK
Sold out
PROX Crank Bearing and Seal Kit 23.CBS12007

Regular price 1.089⁰⁰ NOK
PROX Crank Bearing and Seal Kit 23.CBS12086

Regular price 555⁰⁰ NOK

In stock (126 units)
PROX Crank Bearing and Seal Kit 23.CBS13004

Regular price 1.130⁰⁰ NOK

Low stock (2 units)
Sold out

PROX Crank Bearing and Seal Kit 23.CBS13006

Regular price 1.130⁰⁰ NOK
PROX Crank Bearing and Seal Kit 23.CBS13084

Regular price 678⁰⁰ NOK

In stock (100 units)
PROX Crank Bearing and Seal Kit 23.CBS13087

Regular price 678⁰⁰ NOK

In stock (156 units)
PROX Crank Bearing and Seal Kit 23.CBS13092

Regular price 678⁰⁰ NOK

In stock (141 units)
PROX Crank Bearing and Seal Kit 23.CBS14006

Regular price 1.130⁰⁰ NOK

In stock (6 units)
PROX Crank Bearing and Seal Kit 23.CBS14002

Regular price 1.089⁰⁰ NOK

Low stock (3 units)
PROX Crank Bearing Kit 23.CBS14096

Regular price 822⁰⁰ NOK

In stock (70 units)
PROX Crank Bearing and Seal Kit 23.CBS21082

Regular price 349⁰⁰ NOK

Low stock (3 units)

Let customers speak for us

from 666 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