PROX – Page 13 – Bill's Exhausts

Rs. 400.00 off
PROX Crank Bearing and Seal Kit 23.CBS61003

Sale price Rs. 8,200.00 Regular price Rs. 8,600.00

In stock (502 units)
PROX Exhaust Valve 28.1334-1

Regular price Rs. 3,700.00

In stock (117 units)
Rs. 100.00 off

PROX Crank Bearing and Seal Kit 23.CBS64003

Sale price Rs. 13,300.00 Regular price Rs. 13,400.00

Low stock (2 units)
PROX Exhaust Valve 28.1402-1

Regular price Rs. 3,700.00

In stock (167 units)
PROX Exhaust Valve 28.1654-1

Regular price Rs. 5,000.00

In stock (33 units)
Rs. 200.00 off

PROX Exhaust Valve 28.3402-1

Sale price Rs. 3,200.00 Regular price Rs. 3,400.00

In stock (84 units)
Rs. 200.00 off

PROX Exhaust Valve 28.1495-1

Sale price Rs. 3,200.00 Regular price Rs. 3,400.00

Very low stock (1 unit)
PROX Exhaust Valve 28.2418-1

Regular price Rs. 2,800.00

In stock (98 units)
Rs. 200.00 off

PROX Intake Valve 28.1654-2

Sale price Rs. 3,200.00 Regular price Rs. 3,400.00

In stock (36 units)
Rs. 200.00 off

PROX Intake Valve 28.1495-2

Sale price Rs. 2,300.00 Regular price Rs. 2,500.00

In stock (78 units)
Rs. 100.00 off

PROX Intake Valve 28.2418-3

Sale price Rs. 1,900.00 Regular price Rs. 2,000.00

In stock (75 units)
PROX Intake Valve 28.3402-2

Regular price Rs. 2,800.00

In stock (19 units)
Rs. 100.00 off

PROX Exhaust Valve 28.1070-1

Sale price Rs. 2,300.00 Regular price Rs. 2,400.00

Low stock (4 units)
Rs. 100.00 off

PROX Intake Valve 28.1070-2

Sale price Rs. 1,400.00 Regular price Rs. 1,500.00

Low stock (3 units)
PROX Intake Valve 28.1226-2

Regular price Rs. 1,900.00

In stock (60 units)
PROX Exhaust Valve 28.1226-1

Regular price Rs. 2,800.00

In stock (69 units)
Rs. 100.00 off

PROX Exhaust Valve 28.1227-1

Sale price Rs. 2,800.00 Regular price Rs. 2,900.00

In stock (184 units)
Rs. 100.00 off

PROX Intake Valve 28.1227-2

Sale price Rs. 1,900.00 Regular price Rs. 2,000.00

In stock (164 units)
PROX Intake Valve 28.1323-2

Regular price Rs. 1,900.00

In stock (153 units)
PROX Exhaust Valve 28.1338-1

Regular price Rs. 3,700.00

In stock (5 units)
PROX Exhaust Valve 28.1323-1

Regular price Rs. 2,800.00

In stock (75 units)
PROX Exhaust Valve 28.1356-1

Regular price Rs. 2,800.00

In stock (7 units)
PROX Exhaust Valve 28.1381-1

Regular price Rs. 2,800.00

In stock (141 units)
PROX Intake Valve 28.1356-2

Regular price Rs. 1,900.00

In stock (34 units)
PROX Intake Valve 28.1381-2

Regular price Rs. 1,900.00

In stock (163 units)
Rs. 100.00 off

PROX Exhaust Valve 28.2200-1

Sale price Rs. 2,300.00 Regular price Rs. 2,400.00

In stock (62 units)
Rs. 100.00 off

PROX Intake Valve 28.2200-2

Sale price Rs. 1,400.00 Regular price Rs. 1,500.00

In stock (90 units)
Sold out

PROX Exhaust Valve 28.1407-1

Regular price Rs. 4,100.00
PROX Intake Valve 28.2487-2

Regular price Rs. 2,800.00

Low stock (3 units)
PROX Exhaust Valve 28.2661-1

Regular price Rs. 3,700.00

In stock (7 units)
PROX Intake Valve 28.2661-2

Regular price Rs. 2,800.00

In stock (18 units)
PROX Exhaust Valve 28.2487-1

Regular price Rs. 4,100.00

In stock (6 units)
PROX Exhaust Valve 28.2706-1

Regular price Rs. 3,700.00

Low stock (3 units)
PROX Exhaust Valve 28.6520-1

Regular price Rs. 5,000.00

In stock (62 units)
PROX Intake Valve 28.2706-2

Regular price Rs. 2,300.00

Low stock (4 units)
PROX Intake Valve 28.6520-2

Regular price Rs. 3,200.00

In stock (107 units)
PROX Valve Shims - 5 pack 29.74812

Regular price Rs. 1,000.00

In stock (9 units)
PROX Valve Shims - 5 pack 29.748125

Regular price Rs. 1,000.00

Very low stock (1 unit)
Sold out

PROX Valve Shims - 5 pack 29.74813

Regular price Rs. 1,000.00
PROX Valve Shims - 5 pack 29.748135

Regular price Rs. 1,000.00

Low stock (3 units)
PROX Valve Shims - 5 pack 29.74814

Regular price Rs. 1,000.00

In stock (8 units)
PROX Valve Shims - 5 pack 29.748145

Regular price Rs. 1,000.00

In stock (6 units)
PROX Valve Shims - 5 pack 29.74815

Regular price Rs. 1,000.00

In stock (13 units)
PROX Valve Shims - 5 pack 29.74816

Regular price Rs. 1,000.00

In stock (7 units)
PROX Valve Shims - 5 pack 29.748165

Regular price Rs. 1,000.00

In stock (13 units)
PROX Valve Shims - 5 pack 29.748155

Regular price Rs. 1,000.00

In stock (12 units)
PROX Valve Shims - 5 pack 29.748175

Regular price Rs. 1,000.00

In stock (20 units)
PROX Valve Shims - 5 pack 29.74817

Regular price Rs. 1,000.00

In stock (20 units)
PROX Valve Shims - 5 pack 29.74818

Regular price Rs. 1,000.00

In stock (6 units)
PROX Valve Shims - 5 pack 29.748185

Regular price Rs. 1,000.00

In stock (12 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.

IN STOCK 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