Bills Exhausts motorcycle parts

Arrow Exhausts Made in Italy

M4 Exhausts

Austin Racing Exhausts Made In UK

USA Distributor

Vandemon Exhausts

Now at Bills Exhausts !

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 :)

Up to $219.00 off
Austin Racing ZX636/ZX6R GP1 DE-CAT exhaust slip on for 2009-2025 2026 AR04

(2)

Sale price From $2,025⁰⁰ NZD Regular price $2,193⁰⁰
$2.00 off
71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR 2020-2025 2026 / M1000RR 2020-2024

(3)

Sale price $4,251⁰⁰ NZD Regular price $4,253⁰⁰
Vandemon Ducati Panigale 1199, 1199S, 1299S, 1299 SP & R 2011-18 Titanium High Mount Exhaust System DUC129TIEXHMESA VA-36

(2)

Regular price $5,570⁰⁰ NZD

Very low stock (1 unit)
$113.00 off
Graves Motorsports Zx-6r Cat-Back Slip-On Carbon Exhaust 2019-2025 2026 Exk-19zx6-Cbtc

(3)

Sale price $1,000⁰⁰ NZD Regular price $1,113⁰⁰

In stock (5 units)
71938PR Arrow Pro-Race Slip-on Exhaust, Titanium for Suzuki GSX-S1000 2021- & GX 2024

Regular price $966⁰⁰ NZD

$458.00 off

AKRAPOVIC Evolution Line Exhaust System - Titanium - YZ450F 2026 S-Y4MET17-FDHLTA 1820-2181

Sale price $3,711⁰⁰ NZD Regular price $4,169⁰⁰

Backordered
Sold out
$635.00 off
AKRAPOVIC Slip-On Line Mufflers - Titanium Black - Suzuki GSX-1300R Hayabusa S-S13SO4-HRAATBL/1 1811-4838

Sale price $5,142⁰⁰ NZD Regular price $5,777⁰⁰
$288.00 off
AKRAPOVIC Slip-On Line Muffler - Carbon - BMW S1000XR 2020-2025 2026 /M1000XR 2024 S-B10SO13-HZC/1

(1)

Sale price $2,331⁰⁰ NZD Regular price $2,619⁰⁰

Backordered
Sold out
$513.00 off
AKRAPOVIC Racing Line Exhaust System - Titanium - Yamaha XSR 900 S-Y9R16-HDT/2

Sale price $4,154⁰⁰ NZD Regular price $4,667⁰⁰
$458.00 off
AKRAPOVIC Evolution Line Exhaust System - Kawasaki KX250 2025 S-K2MET10-FDHLTA

Sale price $3,711⁰⁰ NZD Regular price $4,169⁰⁰

In stock (7 units)
$207.00 off
AKRAPOVIC Slip-On Line Muffler - Carbon Fiber - Honda CB750 Hornet S-H7SO5-HRC

Sale price $1,676⁰⁰ NZD Regular price $1,883⁰⁰

In stock (6 units)
$41.00 off

AKRAPOVIC Mounting Fitting Kit - Tracer 9/GT/GT+ '21-'23 P-HF1624

Sale price $331⁰⁰ NZD Regular price $372⁰⁰

In stock (8 units)
$16.00 off

AKRAPOVIC Noise Damper - Suzuki Hayabusa V-TUV315

Sale price $131⁰⁰ NZD Regular price $147⁰⁰

Very low stock (1 unit)
$215.00 off

AKRAPOVIC Header Pipe - Stainless Steel - Yamaha Tenere 700 2025 E-Y7R3

(2)

Sale price $1,741⁰⁰ NZD Regular price $1,956⁰⁰

In stock (9 units)
Pre-order
$129.00 off
AKRAPOVIC Header Pipe - Stainless Steel - Honda XL 750 Transalp 2025 E-H7R7

Sale price $1,047⁰⁰ NZD Regular price $1,176⁰⁰
$546.00 off
AKRAPOVIC Racing Line Exhaust System - Titanium - GSX1300R Hayabusa 2025 -2026 S-S13R4-APLT

Sale price $4,413⁰⁰ NZD Regular price $4,959⁰⁰

Backordered
Sold out
$290.00 off
AKRAPOVIC Racing Line Exhaust System - Carbon Fiber - Yamaha MT-07 2025 S-Y7R2-AFC/1 1810-3229

Sale price $2,351⁰⁰ NZD Regular price $2,641⁰⁰
Slip-On Line Muffler - Race - Titanium - Kawasaki Z900

Regular price $1,878⁰⁰ NZD

Very low stock (1 unit)
$251.00 off
AKRAPOVIC Slip-On Line Muffler - Carbon Fiber - ECE - Kawasaki Z900 2025 S-K9SO11-HZC

Sale price $2,033⁰⁰ NZD Regular price $2,284⁰⁰

Low stock (4 units)
$60.00 off
Akrapovic Slip-On Line Muffler - Titanium - ECE - Kawasaki Z900 2025 2026 S-K9SO11-HZT

Sale price $1,712⁰⁰ NZD Regular price $1,772⁰⁰

Low stock (4 units)
$31.00 off

AKRAPOVIC Heat Shield - Carbon Fiber - Kawasaki Z900 2025 P-HSK9SO2

Sale price $252⁰⁰ NZD Regular price $283⁰⁰

In stock (6 units)
$124.00 off

AKRAPOVIC Track Day Link Pipe - Stainless Steel - Yamaha R9 YZF-R9 2025 L-Y9R1/TD

Sale price $1,009⁰⁰ NZD Regular price $1,133⁰⁰

In stock (7 units)
Sold out
$51.00 off

AKRAPOVIC Link Pipe - Stainless Steel - BMW F 800 GS/F 900 GS Adventure 2024-2025 L-B9SO1

Sale price $419⁰⁰ NZD Regular price $470⁰⁰
AKRAPOVIC Header Pipe - Stainless Steel - Kawasaki Z900 E-K9R7

Regular price $1,930⁰⁰ NZD

Backordered
$236.00 off

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

Sale price $1,913⁰⁰ NZD Regular price $2,149⁰⁰

Backordered
$14.00 off

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

Sale price $118⁰⁰ NZD Regular price $132⁰⁰

In stock (21 units)
$35.00 off

AKRAPOVIC Fitting Kit - Yamaha MT-09 2024-2025 P-HF1595

Sale price $285⁰⁰ NZD Regular price $320⁰⁰

Very low stock (1 unit)
$41.00 off
AKRAPOVIC Fitting Kit - Yamaha Tracer 9 2025 P-HF1626

(1)

Sale price $331⁰⁰ NZD Regular price $372⁰⁰

In stock (13 units)
$552.00 off
AKRAPOVIC Slip-On Line Mufflers - Titanium - BMW K 1600 GT & K 1600 GTL 2025 S-B16SO5-HZAAT

Sale price $4,473⁰⁰ NZD Regular price $5,025⁰⁰

In stock (16 units)

Let customers speak for us

from 982 reviews

⭐️⭐️⭐️⭐️⭐️ Premium quality and perfect fit for the S1000RR

Installed on my 2025 BMW S1000RR and the fitment was absolutely perfect.

The titanium finish, weld quality, and overall construction are excellent. Sound is deeper, cleaner, and slightly louder than stock without being excessive.

After the first ride, the titanium started developing the beautiful blue heat coloration that Akrapovic is known for, which gives the exhaust an even more premium appearance.

I had previously tested an aftermarket replica, and while it was surprisingly good, the genuine Akrapovic stands out in overall refinement, finish quality, and how the titanium ages with heat cycles.

If you’re looking for an OEM-quality upgrade that complements the BMW perfectly, this exhaust is worth it.

Bill’s Exhausts also had the best price I could find, with fast shipping, no tax charged to Texas, and free shipping, making the purchase experience even better.

Highly recommended.

Francisco Pereira

06/04/2026

AKRAPOVIC Titanium Slip-On Line Muffler S1000R / S1000RR /M 1000 RR 2020- 2026 S-B10SO11-CBT 1811-3739

Sounds amazing! Super easy

Sounds amazing! Super easy install!

Blaine Tyra

05/27/2026

M4 Exhaust Carbon Fiber Street Slayer Slip On 2006-2007 GSXR 600/750 SU6824

Sounds

Sounds great

Anonymous

05/18/2026

Graves Motorsports Zx-6r Cat-Back Slip-On Carbon Exhaust 2019-2025 2026 Exk-19zx6-Cbtc

Quick and easy install no modifications required.

These pipes are great! Very light compared to oem, around 30 minute install, andall parts fit perfectly. I also installed an arrow muffler, sounds great! Noticeable power improvement even without tuning.

Brandon M.

05/14/2026

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

Sounds incredible

Bill’s Exhaust was super efficient with shipping. The exhaust sounds loud and incredible, much better than any videos I’ve seen on it. Install was easy enough. My bike’s a 2025 Honda Rebel 1100T and I needed to reuse the original gasket. To me, it looks amazing. Love it!

05/07/2026

VANCE & HINES Hi-Output Slip-On Muffler 48427

Gorgeous exhaust and performance exceptional

Gorgeous exhaust goes with the lines of the bike perfect performance the carbon is beautiful. Bill has always provided excellent service highly recommend Bill exhaust .

Luis Perez

04/29/2026

LEOVINCE LV Pro Muffler 14344E

Awesome Upgrade!

The LV-10 was just what I was looking for in a slip-on. Minimalist design, easy installation, and added just the amount of growl to the exhaust without being obnoxious. It also keeps me inside some of the crazy exhaust and noise laws in New York. Bills Exhaust had the unit shipped to me in a few days. Installed onto a 2025 Monster 937+

David Ech

04/27/2026

LEOVINCE LV-10 Slip-On Muffler - Black Ducati Monster 937 2021-2023 15260B 1811-4426

Perfect fit

Perfect fit, look and performance

Brad Hahn

04/20/2026

71925AK Arrow Maxi Race-Tech Slip-on Exhaust, Aluminum for BMW R1250R/RS 19-20

Perfect

Perfect, head turner in the streets

Jordan Hoffman

71069PR Arrow CBR650R /CB 650 R 2024- 2025 2026 Pro-Race Racing Full Exhaust TITANIUM PRO-RACE SILENCER + STAINLESS STEEL COLLECTORS

Sounds great!

Fits well, easy to install, great weight reduction, looks and sounds great!

Glenn Kunkel

Arrow Husqvarna 701 Enduro/Supermoto E5+ '25/'26 Full System With Explorer Titanium Exhaust - 72669pk

EXCELENTE EL PRODUCTO

EXCELENTE EL PRODUCTO QUE SOLICITE LLEGO EN TIEMPO Y FUNCIONA A LA PERFECCION

04/08/2026

VANCE & HINES Fuelpak 4 Tuning Module 4 for Harley-Davidson Dyna/Softail/Sportster/Touring/Trike 2011-2020 Gray 6-pin CAN bus 66045

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper. Well, the V&H HO woke that bugger up! Shifting far smoother, revs up faster and it now sounds like 1250engine. Took minutes to install. Mahalo to Bill's for USPS shipping to Hawaii ($20 instead of $200), much ALOHA being sent your way.

Douglas Mallardi

04/02/2026

VANCE & HINES Hi-Output Slip-On Muffler - Black - Indian Scout 2025 48627

Digging the Arrows

First time trying Arrow Exhaust. I was an Akrapovic fan boy. I’m happy with their quality and sound. Fitment is perfect. They don’t come with a bracket for the side panels but it looks fine without them (HyperMotard 950). They sound great. Classic deep tone without that bubbly idle noise more open exhausts have. Proper bark up high. A bit louder than the stock cans at all revs but never annoying and very quiet with neutral throttle. There’s a little decel popping with the stock map and valve disabled. They look great. First time shopper at Bill’s and everything went as expected. Shipping time and delivery was right when they said it would be. Good communication and packaging. Awesome all around.

Pat Carroll

03/31/2026

Arrow Ducati Hypermotard 950 2019 Homologated Pro-Race Nichrom Dark Rh+Lh Silencers With Welded Link Pipe 71895prn

Pure craftsmanship and quality

I know there was a lead time on this M4 exhaust but bill’s got it to me before it was supposed to be here can’t say enough about there company thank you so much. The craftsmanship and quality are spot on. I will always buy from them.

David Reese

03/20/2026