BIG GUN

Big Gun 99-14 Honda TRX 400EX/X ECO Series Slip On Exhaust

Regular price $440⁰⁰ NZD

Low stock (4 units)
Big Gun 06-23 Yamaha RAPTOR 700 ECO Series Slip On Exhaust

Regular price $440⁰⁰ NZD

Low stock (2 units)
Big Gun 07-13 Honda RANCHER 420 ECO Series Slip On Exhaust

Regular price $440⁰⁰ NZD

Low stock (3 units)
Big Gun 99-14 Honda TRX 400EX/X EVO R Series Slip On Exhaust

Regular price $543⁰⁰ NZD

In stock (8 units)
Sold out

Big Gun 85-00 Honda XR 600R EVO R Series Slip On Exhaust

Regular price $543⁰⁰ NZD
Big Gun 09-23 Yamaha YFZ 450R EVO R Series Slip On Exhaust

Regular price $543⁰⁰ NZD

Low stock (2 units)
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Big Gun 01-13 Honda XR/CRF 80/100 Evo M Series Full System Exhaust

Regular price $403⁰⁰ NZD
Big Gun 17-21 CAN AM DS 70 Evo M Series Black Out Full System Exhaust

Regular price $468⁰⁰ NZD

Very low stock (1 unit)
Big Gun 13-15 CAN AM OUTLANDER 500 EXO Stainless Slip On Exhaust

Regular price $649⁰⁰ NZD

Very low stock (1 unit)
Big Gun 16-22 CAN AM RENEGADE 570/XXC EXO Stainless Slip On Exhaust

Regular price $649⁰⁰ NZD

Very low stock (1 unit)
Big Gun 19-22 Honda TALON 1000R/X Explorer Series Dual Slip On Exhaust

Regular price $1,087⁰⁰ NZD

In stock (8 units)
Big Gun 17-23 CAN AM MAVERICK X3/R/X DS/X RS/X RC/X MR Explorer Series Slip On Exhaust

Regular price $949⁰⁰ NZD

Low stock (3 units)
Big Gun 16-22 Polaris GENERAL 1000 Explorer Series Slip On Exhaust

Regular price $949⁰⁰ NZD

In stock (11 units)
Big Gun 15in Standard Packing Kit

Regular price $62⁰⁰ NZD

Low stock (3 units)
Big Gun 17in Standard Packing Kit

Regular price $62⁰⁰ NZD

Low stock (2 units)
Big Gun EXO Packing Kit

Regular price $62⁰⁰ NZD

Low stock (4 units)
Big Gun 99-04 Honda TRX 400EX Rev Box

Regular price $188⁰⁰ NZD

Very low stock (1 unit)
Big Gun 03-04 Polaris PREDATOR 500 Rev Box

Regular price $259⁰⁰ NZD

Low stock (3 units)
Big Gun 04-08 Yamaha RAPTOR 50 Rev Box

Regular price $259⁰⁰ NZD

In stock (7 units)
Big Gun 12-14 Arctic Cat WILDCAT 1000i H.O./X Power Box

Regular price $517⁰⁰ NZD

Low stock (3 units)
Big Gun 06-15 CAN AM OUTLANDER 800R Power Box

Regular price $517⁰⁰ NZD

Low stock (2 units)
Big Gun 14-23 Honda RANCHER 420 Straight Axle Power Box

Regular price $517⁰⁰ NZD

Low stock (2 units)
Big Gun 16-23 Honda PIONEER 1000/1000-5 Power Box

Regular price $533⁰⁰ NZD

In stock (12 units)
Big Gun 08-10 Polaris RZR 800/RZR 800S/RZR 4 Power Box

Regular price $517⁰⁰ NZD

Very low stock (1 unit)
Big Gun 09-22 Polaris SPORTSMAN XP 850/HL Power Box

Regular price $517⁰⁰ NZD

Low stock (3 units)
Big Gun 15-22 Polaris SPORTSMAN XP 1000/TOURING/HL Power Box

Regular price $517⁰⁰ NZD

Very low stock (1 unit)
Big Gun 14-21 Polaris SPORTSMAN 570 Power Box

Regular price $517⁰⁰ NZD

Very low stock (1 unit)
Big Gun 05-14 Yamaha RAPTOR 700 Power Box

Regular price $483⁰⁰ NZD

Very low stock (1 unit)
Sold out

Big Gun 06-23 Yamaha GRIZZLY 700 Power Box

Regular price $483⁰⁰ NZD
Big Gun 14-23 Yamaha VIKING 700 Power Box

Regular price $483⁰⁰ NZD

Very low stock (1 unit)
Big Gun 15-23 Yamaha YFZ 450R Power Box

Regular price $483⁰⁰ NZD

In stock (5 units)
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Big Gun 15-23 Yamaha RAPTOR 700 Power Box

Regular price $483⁰⁰ NZD
Big Gun Tfi Power Box Wolverine X4/R-Spec X2

Regular price $367⁰⁰ NZD

Very low stock (1 unit)
Big Gun 08-09 Honda TRX 700XX Power Box

Regular price $483⁰⁰ NZD

Very low stock (1 unit)
Big Gun USFS Spark Arrestor Screen

Regular price $51⁰⁰ NZD

Low stock (2 units)
Big Gun Exhaust Spring - Long

Regular price $33⁰⁰ NZD

Low stock (4 units)
Big Gun Vortex 2 Quiet Insert - 5in Long

Regular price $79⁰⁰ NZD

In stock (14 units)
Big Gun 03-23 Kawasaki KLX 110/KLX 110L Evo M Series Black Out Full System Exhaust

Regular price $468⁰⁰ NZD

Very low stock (1 unit)
Big Gun 93-18 Kawasaki KLR 650 EVO R Series Full System Exhaust

Regular price $833⁰⁰ NZD

Very low stock (1 unit)
Big Gun 15-23 Polaris OUTLAW 110 Evo M Series Black Out Full System Exhaust

Regular price $468⁰⁰ NZD

Very low stock (1 unit)
Big Gun 19-22 Honda TALON 1000R/X EVO U Series Dual Slip On Exhaust

Regular price $1,037⁰⁰ NZD

Very low stock (1 unit)
Big Gun 18-23 Yamaha WOLVERINE X4 EVO U Series Slip On Exhaust

Regular price $532⁰⁰ NZD

Low stock (2 units)
Big Gun 16-23 Polaris GENERAL 1000 EVO U Series Dual Full Syst Exhaust

Regular price $1,193⁰⁰ NZD

Very low stock (1 unit)
Big Gun 93-23 Honda XR 650L EXO Aluminum Slip On Exhaust

Regular price $649⁰⁰ NZD

Very low stock (1 unit)
Sold out

Big Gun 19-22 Honda TALON 1000R/X EXO Stainless Dual Slip On Exhaust

Regular price $1,116⁰⁰ NZD
Big Gun 16-18 Yamaha WOLVERINE/R-SPEC/EPS EXO Stainless Head Pipe

Regular price $378⁰⁰ NZD

Low stock (2 units)
Big Gun 12-14 Arctic Cat WILDCAT 1000i H.O./4/X EXO Stainless Slip On Exhaust

Regular price $647⁰⁰ NZD

Low stock (4 units)
Big Gun 09-11 Yamaha GRIZZLY 350 ECO Series Slip On Exhaust

Regular price $437⁰⁰ NZD

Very low stock (1 unit)
Big Gun 99-14 Honda TRX 400EX/X EVO R Series Head Pipe

Regular price $450⁰⁰ NZD

Low stock (2 units)
Big Gun 08-13 Honda TRX 700XX EVO R Series Full System Exhaust

Regular price $892⁰⁰ NZD

Very low stock (1 unit)

Let customers speak for us

from 773 reviews

Looks Fantastic

Very happy with how the silencer looks on my wife's 2024 Vespa GTV. Its not as light as I thought that it was going to be. But I guess its a sign of the build quality. Sounds very nice with the baffle removed and makes her more visible on the road due to the exhaust tone, which is a must where we live.

T Damni

01/30/2026

Arrow Vespa Gts 300 '21 Homologated Aluminum Dark Urban Silencer 53536ann

Great sound

Easy to install. Very well finished pipe. The sound is phenomenal compared to the stock can.

Charles Osbon

01/29/2026

Arrow Cf Moto 800mt 800 MT Sport / Touring ’23/24 Homologated Aluminum Dark Race Tech Silencer With Welded Link Pipe 71943akn

My3rd purchase from bills exhaust and not a single issue yet

My3rd purchase from bills exhaust and not a single issue yet. Definitely a great shop to get your upgrades from.

Trent Huber

01/09/2026

KA6922-GP19 M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6

This thing is beautiful and sounds so freakin

This thing is beautiful and sounds so freakin mean. I love it! Thanks Bills!! Took a bit longer to get delivered but also saved me a few hundred dollars waiting a bit longer so worth it! Thank you!

Robert Purdon

01/06/2026

Graves Motorsports Cat Eliminator Exhaust System R1 2015-2025 Exy-15r1-Cetc

Simply the best

Best looking and sounding exhaust on the market for the R6 hands down! Quality craftsmanship without a doubt.

Noah Sadley

Graves Motorsports Cat-Back Slip-On Carbon Exhaust R6 2006-2024 EXY-15R6-CBSC

Great Sound

Great Sound. Nice engineering. Super easy to install.

Jessy Sidhu

01/05/2026

Arrow 72501SK Sonora Exhaust, Titanium for KTM 1290 Super Adventure S 2021-2024 72501SK

Sounds amazing

Sounds amazing, easy installation no issues, 100% recommend

Vincent Hernandez

IN STOCK M4 ZX6R 2009-2025 2026 Carbon Fiber Street Slayer Slip On KA6914

Great exhaust

Great exhaust. Sounds beautiful on my 2025 v4 tricolore

Carlos Velasquez

01/02/2026

71253CP Arrow Exhaust full system Ducati Panigale V4 2025 2026 Full High Pro-Race Titanium Black Racing

Arrow titanium exhaust headers without muffler 'Open Box' from Bill's Exhaust

Item as described. 'Open Box' but everything needed was in box. Kinda difficult to install but love the way it sounds. Wish it came with the Arrow muffler

Michael Longoria

12/29/2025

71768mi Arrow Racing Titanium Collectors Header For Original And Arrow Silencer S1000RR 2020-2025 /M1000RR 20-24 71768mi

M4 CarbonTech 1 👍

Bills pipes and the crew are ez to communicate with. M4 baffle should keep the wife and neighbors😊 happy.

Adrian Sears

12/22/2025

M4 Q7 Quiet Insert

Can't wait to install in the spring, everything looks great, quality of steel, weld, carbon fiber etc. Bills exhaust was really great service as well.

M4 Exhaust Full System Carbon Tech 1 Canister 2008 - 2024 Hayabusa SU8364

Exactly what I ordered

Exactly what I ordered. Shipping was fast and straight coward. Amazing price too.

Patric

12/21/2025

71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR 2020-2025 2026 / M1000RR 2020-2024

PHENOMENAL !!

Thrilled to finally have found a fair price for a race exhaust. Super grateful for the good deal. The Vandemon exhaust system is unreal ! The sound is phenomenal and I noticed instant power gain.

Christopher Martin

12/15/2025