PROX – Page 8 – Bill's Exhausts

35.00 SR off

PROX Piston Kit - Standard - KTM 50SX 01.6012.A

199⁰⁰ SAR ~~234^{00 SR}~~

In stock (9 units)

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35.00 SR off

PROX Piston Kit - Standard - KTM 50SX 01.6012.B

199⁰⁰ SAR ~~234^{00 SR}~~

In stock (20 units)

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39.00 SR off

PROX Piston Kit - Standard - KTM 65SX 01.6022.A

219⁰⁰ SAR ~~258^{00 SR}~~

In stock (6 units)

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39.00 SR off
PROX Piston Kit - Standard - KTM 65SX 01.6022.B

219⁰⁰ SAR ~~258^{00 SR}~~

Low stock (3 units)

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71.00 SR off

PROX Piston Kit - Standard - KTM 125SX 01.6220.B

402⁰⁰ SAR ~~473^{00 SR}~~

In stock (5 units)

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71.00 SR off

PROX Piston Kit - Standard - 125SX 01.6220.A

402⁰⁰ SAR ~~473^{00 SR}~~

In stock (7 units)

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85.00 SR off

PROX Piston Kit - Standard - KTM 200EXC 01.6249.A

484⁰⁰ SAR ~~569^{00 SR}~~

Very low stock (1 unit)

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58.00 SR off
PROX Piston Kit - Standard - MXZ 500 01.5595.000

334⁰⁰ SAR ~~392^{00 SR}~~

In stock (5 units)

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58.00 SR off

PROX Piston Kit - +.10" - MXZ 500 01.5595.100

334⁰⁰ SAR ~~392^{00 SR}~~

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58.00 SR off

PROX Piston Kit - +.05" - MXZ 500 01.5595.050

334⁰⁰ SAR ~~392^{00 SR}~~

Low stock (4 units)

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119.00 SR off

PROX Piston Kit - 300EXC TPI '18-'19 01.6388.A

679⁰⁰ SAR ~~798^{00 SR}~~

In stock (10 units)

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85.00 SR off

PROX Piston Kit - Standard - 200EXC 01.6249.B

484⁰⁰ SAR ~~569^{00 SR}~~

In stock (5 units)

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119.00 SR off

PROX Piston Kit - 300EXC TPI 01.6388.B

679⁰⁰ SAR ~~798^{00 SR}~~

In stock (9 units)

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119.00 SR off

PROX Piston Kit - KTM300EXC '17-'18 01.6387.B

679⁰⁰ SAR ~~798^{00 SR}~~

In stock (5 units)

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119.00 SR off

PROX Piston Kit - 300EXC TPI '18-'19 01.6388.C

679⁰⁰ SAR ~~798^{00 SR}~~

In stock (18 units)

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126.00 SR off

PROX Piston Kit - Beta RR300 '18-'19 01.7398.B

715⁰⁰ SAR ~~841^{00 SR}~~

In stock (10 units)

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16.00 SR off

PROX Ring Set 2.3122

90⁰⁰ SAR ~~106^{00 SR}~~

Low stock (3 units)

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35.00 SR off

PROX Ring Set 2.1402

205⁰⁰ SAR ~~240^{00 SR}~~

In stock (6 units)

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16.00 SR off

PROX Ring Set 2.1111

90⁰⁰ SAR ~~106^{00 SR}~~

In stock (10 units)

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11.00 SR off

PROX Ring Set 02.5699.050

61⁰⁰ SAR ~~72^{00 SR}~~

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11.00 SR off

PROX Ring Set 02.5699.100

61⁰⁰ SAR ~~72^{00 SR}~~

In stock (5 units)

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11.00 SR off

PROX Ring Set 02.5699.000

61⁰⁰ SAR ~~72^{00 SR}~~

Very low stock (1 unit)

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12.00 SR off

PROX Ring Set 2.5603

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 2.5703

74⁰⁰ SAR ~~86^{00 SR}~~

In stock (5 units)

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12.00 SR off

PROX Ring Set 02.2599.200

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 02.2599.150

74⁰⁰ SAR ~~86^{00 SR}~~

In stock (6 units)

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12.00 SR off

PROX Ring Set 2.5807

74⁰⁰ SAR ~~86^{00 SR}~~

In stock (8 units)

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12.00 SR off

PROX Ring Set 02.5802.000

74⁰⁰ SAR ~~86^{00 SR}~~

Low stock (2 units)

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12.00 SR off

PROX Ring Set 02.5802.100

74⁰⁰ SAR ~~86^{00 SR}~~

Low stock (3 units)

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11.00 SR off

PROX Ring Set 2.5906

62⁰⁰ SAR ~~73^{00 SR}~~

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12.00 SR off

PROX Ring Set 02.2599.050

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 02.2599.000

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 02.2599.100

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 2.2697

74⁰⁰ SAR ~~86^{00 SR}~~

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12.00 SR off

PROX Ring Set 02.5601.000

74⁰⁰ SAR ~~86^{00 SR}~~

Very low stock (1 unit)

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12.00 SR off

PROX Ring Set 2.5597

74⁰⁰ SAR ~~86^{00 SR}~~

Very low stock (1 unit)

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25.00 SR off

PROX Piston Rings 2.1227

142⁰⁰ SAR ~~167^{00 SR}~~

In stock (5 units)

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25.00 SR off

PROX Piston Rings 2.134

142⁰⁰ SAR ~~167^{00 SR}~~

Very low stock (1 unit)

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28.00 SR off

PROX Piston Rings 2.3408

161⁰⁰ SAR ~~189^{00 SR}~~

In stock (7 units)

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25.00 SR off

PROX Piston Rings 2.2402

142⁰⁰ SAR ~~167^{00 SR}~~

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25.00 SR off

PROX Piston Rings 2.334

142⁰⁰ SAR ~~167^{00 SR}~~

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23.00 SR off

PROX Piston Rings 2.3337

128⁰⁰ SAR ~~151^{00 SR}~~

Low stock (4 units)

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26.00 SR off

PROX Piston Rings 2.6427

146⁰⁰ SAR ~~172^{00 SR}~~

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16.00 SR off

PROX Piston Rings 2.4124

90⁰⁰ SAR ~~106^{00 SR}~~

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13.00 SR off

PROX Piston Rings 2.6012

71⁰⁰ SAR ~~84^{00 SR}~~

Low stock (4 units)

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25.00 SR off

PROX Piston Rings 2.4336

142⁰⁰ SAR ~~167^{00 SR}~~

Low stock (2 units)

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26.00 SR off

PROX Piston Rings 2.6225

146⁰⁰ SAR ~~172^{00 SR}~~

In stock (6 units)

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21.00 SR off

PROX Piston Rings 2.6228

118⁰⁰ SAR ~~139^{00 SR}~~

Very low stock (1 unit)

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PISTON RINGS 02.6249 2.6249

0⁰⁰ SAR

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26.00 SR off

PROX Piston Rings 2.6351

146⁰⁰ SAR ~~172^{00 SR}~~

Very low stock (1 unit)

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Let customers speak for us

from 166 reviews

AWESOME!

Exhaust fits perfectly, high quality and sounds amazing with my ZARD slip on

Nathan Nash

02/01/2025

Arrow 71756MI Racing Exhaust Collector for Moto Guzzi V85TT 2021- 2023 71756mi

Incredible sound

Sounds amazing. Installation is effortless. I like that it comes with a db killer for racetracks with noise regulation.

David Molina

01/29/2025

M4 Exhaust Full System Black GP19 with canister ZX6R ZX6 2009 - 2025 KA6982-GP19

2024 Yamaha MT-09 M4 Exhaust

I ordered a black M4 Exhaust. Huge improvement over stock and sounds awesome. Bill was great to talk to and quick to reply when called or emailed. Thank you

Jeremy Crouch

01/28/2025

M4 Exhaust All Black Full System MT-09/SXR900 2021 - 2023 YA6932

24 Z900 M4 Headers

Purchased from Bills and everything went great, Bill emailed me and a bunch of others to give us an update about when M4 would most likely ship out products and it was spot on. The exhaust fits great had a little trouble pairing it with an SC CRT Exhaust but that was a matching game and was nobodies fault. Overall great experience will do business again whenever I need more parts!

Hunter L.

M4 Exhaust Universal Header Kit 2017-2025 Z900 KA9000

Vandemon for Kawasaki H2 Carbon

I just finished installing it!!!👍👍👍
it completely changes the look of the H2 Carbon!!!
I'm going to start the bike in May and I'll send you the video!!!😃😃

Pierre Vallerand

01/18/2025

VANDEMON Polished Titanium Exhaust System Ninja H2 & H2R 2015-24 KAWAH2TICSPOLEXHD

Excellent Product

I was looking for this exhaust for a long time and finally found it at bills exhaust. The exhaust sounds good! Bills exhaust did a great job from the time I ordered it until I received. Highly recommended.

Tayseer Zaid

01/03/2025

LEOVINCE LV Corsa Muffler - Black Edition KAWASAKI NINJA 400/500 2018 - 2025 15400BU 1811-4303

Excellent !!!! Exhaust !!!

First of I want to thank Bill himself for the excellent customer service and the shipping was quick. I love this M4 Dual Slip on Exhaust for my Hayabusa they definitely sound amazing and easy to install. I definitely will be buying all my products I can get from Bill for sure and definitely my to go to place to buy parts.

Michael D.

11/14/2024

M4 Exhaust Dual Carbon Tech 1 Slip Ons 2021 - 2024 Hayabusa SU8324

West Texas Heat!

I live out in West Texas halfway between Dallas and El Paso it gets hot out here.Oil works great good oil used it for years!

Jackie Williams

11/12/2024

DRAG SPECIALTIES OIL Engine Oil - 25W-60 - 1 U.S. quart 198920

Excellent product

I needed to upgrade my stock fender and didn’t want to cut wires and this product was easy to install and you use the factory license plate light without cutting wires. The installation was very easy to me. The customer service is great and also the shipping was very fast which I was impressed and definitely ordering all my parts from Bills Exhaust.

11/10/2024

T-rex racing suzuki hayabusa fender eliminator 2021- 2024

Empire slip on

Put this on my can am outlander 850 xmr sounds amazing deep tone love it!

Zach Thede

10/09/2024

Empire Industries Slip On Exhaust for 2012+ CAN-AM Outlander EMP-OUT-SLP

Vandemon 4-2-4 system for z900rs

Great system. Unfortunately there are no instructions whatsoever. I assumed that a clip went between the left passenger foot bracket and ended up breaking a $100 foot bracket on my motorcycle. Couldn’t believe it!!! How hard would have it been to just put a simple drawing in with the exhaust system to at least picture how it needed to be assembled. Hopefully JB Weld will glue this back together. :-(
On a brighter note, BILL’S EXHAUST STORE is absolutely awesome!!! Super customer service and Bill was really nice and kept me updated on my order the entire time. Highly recommend!!! Thank you Bill !

Marc Upchurch

10/04/2024