Bills Exhausts motorcycle parts

Arrow Exhausts

Direct import from Italy

Vandemon Exhausts

Now at Bills Exhausts !

Great prices on high-quality products

M4 Exhausts

High quality exhaust systems for all popular sport bikes

Check prices

Empire Exhausts

High Performance Four Stroke Exhaust Systems

Built in the USA, Built to Last: Quality You Can Trust

Graves MotorSports

Authorized Dealer

Genuine Exhaust import from UK

"Why Inconel?"

Unlike Titanium it will not burn through, it can be as thin as 0.37mm wall due to it's unrivaled strength.

By holding high temperatures this keeps the ambient temperature low, it also cools down very quickly.

Take a look :)

$165.00 off
Austin Racing GP1 DE-CAT exhaust Carbon for ZX636/ZX6R 2009-2025 KAWASA004

Sale price $1,815⁰⁰ NZD Regular price $1,980⁰⁰
AKRAPOVIC Racing Line Exhaust System - Titanium - Yamaha R9 S-Y9R21-EET

Regular price $2,092⁰⁰ NZD

Backordered
71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR / M1000RR 2020-2024

Regular price $4,162⁰⁰ NZD

Low stock (2 units)
Vandemon Ducati Panigale 1199, 1199S, 1299S, 1299 SP & R 2011-18 Titanium High Mount Exhaust System DUC129TIEXHMESA

(1)

Regular price $4,291⁰⁰ NZD

Very low stock (1 unit)
Graves Motorsports Zx-6r Cat-Back Slip-On Carbon Exhaust 2019-2025 Exk-19zx6-Cbtc

(2)

Regular price $1,088⁰⁰ NZD

In stock (11 units)
$95.00 off
71938PR Arrow Pro-Race Slip-on Exhaust, Titanium for Suzuki GSX-S1000 2021- & GX 2024

Sale price $850⁰⁰ NZD Regular price $945⁰⁰

Sold out

AKRAPOVIC Noise Damper - Suzuki Hayabusa V-TUV315

Regular price $111⁰⁰ NZD
AKRAPOVIC Header Pipe - Stainless Steel - Yamaha Tenere 700 2025 E-Y7R3

Regular price $1,498⁰⁰ NZD

Backordered
AKRAPOVIC Header Pipe - Stainless Steel - Honda XL 750 Transalp 2025 E-H7R7

Regular price $1,077⁰⁰ NZD

Low stock (3 units)
$420.00 off
AKRAPOVIC Racing Line Exhaust System - Titanium - Suzuki GSX 1300 R Hayabusa 2025 S-S13R4-APLT

Sale price $3,399⁰⁰ NZD Regular price $3,819⁰⁰

Low stock (2 units)
Sold out
AKRAPOVIC Racing Line Exhaust System - Carbon Fiber - Yamaha MT-07 2025 S-Y7R2-AFC/1 1810-3229

Regular price $1,894⁰⁰ NZD
AKRAPOVIC Slip-On Line Muffler - Titanium - Kawasaki Z900 2025 S-K9SO12-ASZT

Regular price $1,537⁰⁰ NZD

In stock (9 units)
AKRAPOVIC Slip-On Line Muffler - Carbon Fiber - ECE - Kawasaki Z900 2025 S-K9SO11-HZC

Regular price $1,760⁰⁰ NZD

Backordered
AKRAPOVIC Slip-On Line Muffler - Titanium - ECE - Kawasaki Z900 2025 S-K9SO11-HZT

Regular price $1,733⁰⁰ NZD

Low stock (2 units)
AKRAPOVIC Heat Shield - Carbon Fiber - Kawasaki Z900 2025 P-HSK9SO2

Regular price $260⁰⁰ NZD

Low stock (4 units)
AKRAPOVIC Track Day Link Pipe - Stainless Steel - Yamaha R9 YZF-R9 2025 L-Y9R1/TD

Regular price $868⁰⁰ NZD

In stock (6 units)
AKRAPOVIC Link Pipe - Stainless Steel - BMW F 800 GS/F 900 GS Adventure 2024-2025 L-B9SO1

Regular price $360⁰⁰ NZD

Backordered
AKRAPOVIC Header Pipe - Stainless Steel - Kawasaki Z900 2025 E-K9R7

Regular price $1,580⁰⁰ NZD

Very low stock (1 unit)
Pre-order
$545.00 off
Akrapovic Evolution line titanium complete exhaust system KTM 1290/1390 SuperDuke /R 2020-2025 61705999000

Sale price $4,406⁰⁰ NZD Regular price $4,951⁰⁰

Backordered
AKRAPOVIC Header Pipe - Stainless Steel - Kawasaki Ninja 1000 SX & 1100 SX E-K10R9

Regular price $1,646⁰⁰ NZD

Backordered
AKRAPOVIC Fitting Kit - Honda CB650R & CBR650R 2019-2023 P-HF1572

Regular price $102⁰⁰ NZD

In stock (21 units)
AKRAPOVIC Fitting Kit - Yamaha MT-09 2024-2025 P-HF1595

Regular price $284⁰⁰ NZD

In stock (6 units)
AKRAPOVIC Fitting Kit - Yamaha Tracer P-HF1626

Regular price $284⁰⁰ NZD

In stock (20 units)
AKRAPOVIC Slip-On Line Mufflers - Titanium - BMW K 1600 GT & K 1600 GTL S-B16SO5-HZAAT

Regular price $4,627⁰⁰ NZD

Low stock (3 units)
AKRAPOVIC Slip-On Line Muffler - Titanium - BMW F 900 R & F 900 XR 2025 S-B9SO2-HAPLT

Regular price $2,386⁰⁰ NZD

Backordered
AKRAPOVIC Slip-On Line Muffler - Carbon Fiber - Kawasaki Ninja 1000 SX & Ninja 1100 SX S-K10SO32-HRC

Regular price $1,831⁰⁰ NZD

Backordered
AKRAPOVIC Racing Line Exhaust System - Stainless Steel - 2025 Suzuki GSX-8S & GSX-8R S-S8R1-HHAKESS

Regular price $2,604⁰⁰ NZD

In stock (6 units)
AKRAPOVIC Racing Line Exhaust System - Carbon Fiber - Suzuki 2025 GSX-8S & GSX-8R S-S8R2-EEC

Regular price $2,746⁰⁰ NZD

Backordered
AKRAPOVIC Racing Line Exhaust System - Carbon Fiber - Yamaha R3 & MT-03 2015-2025 S-Y3R3-APC

Regular price $1,782⁰⁰ NZD

In stock (13 units)
$210.00 off
AKRAPOVIC Racing Line Exhaust System - Carbon Fiber - Yamaha Tracer 2025 9 S-Y9R20-APC

Sale price $1,704⁰⁰ NZD Regular price $1,914⁰⁰

In stock (19 units)

Let customers speak for us

from 462 reviews

Best Slip on Available

Great Exhaust for my 2025 GSXR-1000. I was in the market for a well built slip on that didn't cost an arm and a leg.
The arrow full titanium slip on does the job great.
The bike sounds much better without being too loud. Much lighter than stock and is much better value than a Yoshimura, Akro, etc.

Alex

07/17/2025

Arrow Titanium Pro Racing Slip on For Original And Arrow Collectors Suzuki Gsx-R 1000R 17 -25 71207pr

Fits perfectly

Fits perfectly, easy to install, sounds amazing

Anonymous

07/15/2025

Arrow Pro-Race Slip-on Exhaust Titanium for Kawasaki ZX-6R 636 2019-2025 71898PR

Great customer service product is awesome

100% satisfy

07/14/2025

IN STOCK 71206CP Arrow Competition Evo Full Exhaust Titanium with STEEL headers for S1000RR 20-25/M1000RR 23-24

Love the exhaust and how it sounds on the R3!

Love the exhaust and how it sounds on the R3! Shipping was fast and came within a few days also which was nice!

Kayla

07/10/2025

AKRAPOVIC Slip-On Line Muffler - Titanium End Cap YZF-R3/MT-03 2022-2025 S-Y3SO6-IVOSS 1811-4327

M4 is amazing

This is an amazing sounding exhaust! When cruising it’s not to loud. I enjoy it every time I ride

Slowdad7

07/09/2025

M4 Exhaust Carbon Fiber Slip-On 2017-2025 Z900 KA9004

Sounds

Sounds amazing!

James

07/08/2025

Graves MotorSports Honda CRF450RL / L / X 2019-2025 Aluminum - Blue Exhaust EXH-19C4X-SOAB

Outstanding seller! Highly recommended thanknyou

Outstanding seller! Highly recommended thanknyou Bill

Kaven

07/04/2025

AKRAPOVIC Slip-On Line Muffler - Titanium MT-10 2022-2023 S-Y10SO20-HAPLT 1811-4272

A Must Have Upgrade

The sound is absolutely amazing, and the exhaust integrates seamlessly with the bike's aesthetics – the fit and look are spot on. Beyond the product itself, the customer service was outstanding; they were incredibly helpful and responsive to all my inquiries.

Caleb

07/01/2025

Arrow Panigale V2 955cc 2020 -2024/Streetfighter V2 22/24 Racing Titanium Work Exhaust (R+L) With Welded Stainless Steel Link Pipe 71160pk

Very very nice craftsmanship on this exhaust and

Very very nice craftsmanship on this exhaust and it sounds wonderful

Walter

06/30/2025

Graves Motorsports Full Exhaust System For Fz-07 2015-2017 / Mt-07 2018 + / Xsr700 2016-2023 / R7 2021-2023 Exy-14fz07-Ftc

Great Minimalistic Option!

Love this option as I'm not a fan of the long sweeping exhaust options. I like a minimalistic look and this is it! Sounds great, easy install and light weight. Plan to pair this with the full Titanium Headers soon. Oh and Bill is the man! Quick and Free Shipping. Well done.

Robert Alpizar

06/24/2025

Graves Motorsports Cat-Back Slip-On Titanium Exhaust Zx6-R 2019-2025 Exk-19zx6-Cbtt

Just what the doctor ordered

Prompt delivery, good communication with Bill’s, quality product, a complete unit arrived with all necessary instructions. As a bonus, the bike is lighter and breathes easier. Satisfied customer here.

Martin Gerald

06/23/2025

Arrow Yamaha XT1200Z Super Tenere Exhaust Collector Pipes for ARROW slip-on stainless steel 72095PD

love it. not as noisy as what i’ve been hearing it was and certainly not as loud as my KYT was.

Scott Turner

06/19/2025

ALPINESTARS Supertech R10 Helmet - Solid - Carbon Black - XL 8200124-1902-XL

Fit perfectly on my 2025 kawasaki z900 and sounds amazing, it looks way better than the stock pipe.

Dan Potter

06/16/2025

LEOVINCE LV-10 Slip-On Muffler - Full Black Z900 2017-2024 15204FB

Looks and Sounds Great!!

Very nice looking exhaust and sounds great. I had a cat delete with stock muffler. Bolted this on in a couple minutes and it sounds way deeper. Very satisfied, thanks!

Chris Brewer

06/12/2025