Forced Induction

HKS 10 Mazdaspeed 3 SSQV4 BOV Kit

Regular price $763⁰⁰ NZD

Low stock (4 units)
Snow Performance Water Methanol Injection Nozzle 5GPH

Regular price $77⁰⁰ NZD

In stock (22 units)
Snow Performance Water Methanol Injection Nozzle 1.5GPH

Regular price $77⁰⁰ NZD

In stock (13 units)
Turbosmart Replacement Hall Effect Sensor

Regular price $346⁰⁰ NZD

Low stock (2 units)
Turbo XS 02-05 Subaru WRX Y-Pipe for TMIC

Regular price $227⁰⁰ NZD

In stock (16 units)
GrimmSpeed 06-07 Subaru WRX/STI TMIC Splitter

Regular price $448⁰⁰ NZD

Low stock (2 units)
HKS 10 Genesis Coupe 2.0T SSQV4 BOV Kit

Regular price $870⁰⁰ NZD

In stock (12 units)
HKS BOLT ON TURBO KIT GTIII-RS ZN8/ZD8 A/R0.6

Regular price $15,837⁰⁰ NZD

Very low stock (1 unit)
Sold out
aFe BladeRunner 2in to 2-1/2in Aluminum Hot Charge Pipe Black Ford F-150 24-26 V6-2.7L (tt)

Regular price $773⁰⁰ NZD
Sold out
aFe BladeRunner Aluminum Hot and Cold Charge Pipe Kit Red Ford F-150 24-26 V6-2.7L (tt)

Regular price $1,184⁰⁰ NZD
Sold out
aFe BladeRunner Aluminum Hot and Cold Charge Pipe Kit Black Ford F-150 24-26 V6-2.7L (tt)

Regular price $1,159⁰⁰ NZD
Sold out

Torque Solution Thermal Turbo Blanket (Carbon Fiber): GR Corolla 2023+

Regular price $371⁰⁰ NZD
Mishimoto 2015 Ford Mustang EcoBoost Performance Intercooler Kit - Silver Core Polished Pipes

Regular price $2,021⁰⁰ NZD

Low stock (2 units)
GFB Fiat/Alfa Romeo 1.4L/2.0L Multiair Turbo Whistling Trumpet VTA BOV

Regular price $566⁰⁰ NZD

In stock (5 units)
GFB Alfa Romeo Giulia/Stelvio Quadrifoglio Twin Turbo Integrated Solenoid DV+ Diverter Valve

Regular price $973⁰⁰ NZD

Low stock (2 units)
GFB Fiat/Alfa Romeo 1.4L/2.0L Multiair Turbo Integrated Solenoid DV+ Diverter Valve

Regular price $493⁰⁰ NZD

In stock (6 units)
GReddy Profec B Spec 2 4mm In-Line Filter

Regular price $11⁰⁰ NZD

Low stock (4 units)
Roush 21-26 F-150 Supercharger Kit 705HP Red Edition

Regular price $15,627⁰⁰ NZD

Very low stock (1 unit)
Ricks Motorsport Yamaha Solenoid Switch

Regular price $74⁰⁰ NZD

Low stock (3 units)
Sold out

Ricks Motorsport Universal Starter Solenoid Switch

Regular price $74⁰⁰ NZD
GrimmSpeed 15+ Subaru STI (fits GS TMIC) TMIC Splitter

Regular price $448⁰⁰ NZD

Low stock (3 units)
GrimmSpeed 08-14 Subaru STI (fits GS TMIC) TMIC Splitter

Regular price $448⁰⁰ NZD

Very low stock (1 unit)
GrimmSpeed 04-08 Subaru Forester XT (fits GS and 04-07 STI TMIC) TMIC Splitter

Regular price $448⁰⁰ NZD

In stock (5 units)
GrimmSpeed 04-05 Subaru STI Scoop TMIC Splitter

Regular price $448⁰⁰ NZD

Very low stock (1 unit)
GrimmSpeed 02-03 Subaru STI Scoop TMIC Splitter

Regular price $448⁰⁰ NZD

Very low stock (1 unit)
GrimmSpeed 02-03 Subaru WRX Scoop TMIC Splitter

Regular price $448⁰⁰ NZD

Very low stock (1 unit)
GrimmSpeed Universal Black Manual Boost Controller

Regular price $220⁰⁰ NZD

In stock (33 units)
Turbosmart 2026+ Dodge Charger 3.0L Hurricane Plumb Back VR32 Kompact EM BOV

Regular price $1,045⁰⁰ NZD

Low stock (3 units)
Sold out

Turbosmart 2026+ Dodge Charger 3.0L Hurricane Dual Port VR32 Kompact EM BOV

Regular price $1,159⁰⁰ NZD
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HKS Civic Type R INTERCOOLER KIT FL5 W/O

Regular price $1,826⁰⁰ NZD
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HKS Honda Civic Type R FULL INTERCOOLER KIT FL5

Regular price $2,722⁰⁰ NZD
HKS SUPER SQV4 FL5 - Black Edition

Regular price $791⁰⁰ NZD

In stock (11 units)
HKS SUPER SQV4 FL5

Regular price $791⁰⁰ NZD

In stock (20 units)
HKS SSQV IV + Return Kit GR SUPRA (DB42/DB02) for HKS R/S

Regular price $2,511⁰⁰ NZD

In stock (9 units)
HKS SSQV IV Kit for GR SUPRA (DB42/DB02) B58

Regular price $2,318⁰⁰ NZD

In stock (12 units)
HKS SUPER SQV4 RETURN KIT PLUS FL5

Regular price $878⁰⁰ NZD

In stock (30 units)
HKS SUPER SQV4 SUCTION RETURN KIT FL5

Regular price $194⁰⁰ NZD

In stock (6 units)
Turbosmart Ford Ranger Raptor V6 Ecoboost Intercooler - Black

Regular price $1,761⁰⁰ NZD

In stock (18 units)
Sold out
Turbosmart 3 Bar 60mm 4 Port eBoost3 - Black

Regular price $1,572⁰⁰ NZD
Turbosmart 3 Bar 60mm 4 Port eBoost3 - Silver

Regular price $1,572⁰⁰ NZD

Very low stock (1 unit)
Turbosmart EB3 60PSI 60mm - Black

Regular price $1,393⁰⁰ NZD

In stock (25 units)
Turbosmart EB3 60PSI 60mm - Silver

Regular price $1,393⁰⁰ NZD

In stock (8 units)
Cobb 2022+ Subaru WRX FMIC Core & Bumper Beam - Silver

Regular price $2,169⁰⁰ NZD

Low stock (4 units)
Cobb 2022+ Subaru WRX FMIC Hot/Cold Pipe Kit

Regular price $1,159⁰⁰ NZD

In stock (12 units)
do88 Volvo S60 V60 XC60 V90 S90 XC90 SPA Pressure Pipes T8 Petrol do88 Intercooler Black Hoses

Regular price $1,250⁰⁰ NZD

Very low stock (1 unit)
do88 Volvo S60 V60 XC60 V90 S90 XC90 SPA Pressure Pipes Petrol do88 Intercooler Black Hoses

Regular price $1,250⁰⁰ NZD

Very low stock (1 unit)
do88 Volvo S60 V60 XC60 V90 S90 XC90 SPA Pressure Pipes Diesel do88 Intercooler Black Hoses

Regular price $1,250⁰⁰ NZD

Very low stock (1 unit)
do88 SAAB 9-3 2.0T 2003- OEM Intercooler Pressure Pipes w/Black Hoses

Regular price $1,007⁰⁰ NZD

Very low stock (1 unit)
do88 SAAB 9-3 99-02 T7 Pressure Pipe w/Black Hoses

Regular price $915⁰⁰ NZD

Very low stock (1 unit)
do88 SAAB 9-3 2.8t V6 2006- Intercooler

Regular price $1,473⁰⁰ NZD

Very low stock (1 unit)

Let customers speak for us

from 1277 reviews

Bill’s delivered

Bill’s delivered. Build quality is outstanding, fit and finish is perfect. No problem at all installing. Sound is louder than oem but not too much to upset the neighbors. Well worth the Arrow build time wait. Thank you.

Melissa Zinser

09/23/2026

Arrow Exhaust Arrow Veloce Exhaust System Triumph Daytona 660 2024 71507VAN

Shippng took a while due to convolution of shipping to California

Shippng took a while due to convolution of shipping to California. But product was in excellent shape and install was easy

K.R. Liu

09/02/2026

AKRAPOVIC Slip-On Line Muffler - Carbon - BMW S1000XR 2020-2025 2026 /M1000XR 2024 S-B10SO13-HZC/1

Easy install except the springs

Easy install except the springs. Buy a 10” spring puller. Sounds great. Nice welds. Typical Akrapovic quality and Bill’ Exhaust was best price and quick shipment.

Stuart Moulton

08/14/2026

IN STOCK AKRAPOVIC Header - Titanium S1000RR 2021-2024 2025 2026 E-B10E8 1812-0401

Everything I expected it to be and more

Everything I expected it to be and more. Install was easy and it sounds great

Noah Crampton

08/05/2026

Arrow header GSXR 1000 R 2017-2025 Stainless Steel Racing Collector 71660mi

I love the exhaust!

I love the exhaust and it sounds AWESOME! Fits perfectly so cutting or trimming required.

Jeremy Anderson

07/30/2026

Austin RS22 140mm - 2026 KTM 990 RCR RS22 DUAL UNDERSEAT BOX DELETE TITANIUM EXHAUST SYSTEM AR101

Professional fast and friendly. I love Bills Exhaust.

The new exhaust fits and looks absolutely perfect. Also the Best performing exhaust you can buy for this Triumph 765. Purchased from a great supplier. Bill’s exhaust are an excellent group to work with.

Anonymous

07/22/2026

LEOVINCE LV-14 R Exhaust System - 3-into-1 - Black - Street Triple 765 R/RS 15608BU

Outstanding product

The Italian made seat cover is made with pride, so the end result is an outstanding product. Thank you Bills Exhaust for the quick turnaround and support on this item.

Marcello Laudato

07/16/2026

Tappezzeria Italia Kawasaki Ninja ZX10RR 2021-2025 Seat Cover in Red and Black

Fast shipping and a great price.

Fast shipping and a great price

Sean Williams

AKRAPOVIC Race Muffler - Titanium ZX-10RR /R 2021-2025 2026 S-K10SO28-ASZTBL 1811-4142

Beautiful muffler

Beautiful muffler. Easy install. Perfect sound. High quality throughout. Completely changed the look of the bike. Love it. Expertly packaged in foam rubber so it arrived unscratched. Thanks Bill's.

David Johnson

07/14/2026

LEOVINCE GP One Slip-On Muffler SCL500 2023-2024 15131FBU 1811-4693

Sounds amazing and looks really good

You guys saved my butt with this, I couldn't get it in my area since one of the shops were having tariff issues and not ordering arrow at the moment. But you guys did everything plus more of ordering it checking it and shipping it off to me. I didn't want to go with any other exhaust and you guys delivered. I will forever appreciate you guys and recommend you in the future.

Marco Fraire

07/12/2026

71005VAN Arrow Racing Veloce Full Exhaust for Triumph Street Triple 765 RS 24-25

Great customer service and delivery I love my

Great customer service and delivery I love my exhaust!!!

Marissa Castro

07/10/2026

LEOVINCE GP Corsa Evo Full Exhaust - Z125 2017-2024 3394EU 1810-2679

After quite possibly the longest 42 day wait of my life my complete m4 exhaust was finally in my

After quite possibly the longest 42 day wait of my life my complete m4 exhaust was finally in my possession. Worth the wait and I’d order from bills again.

Daniel Trombley

06/10/2026

M4 Exhaust Carbon Fiber Slip-On 2017-2025 2026 Z900 KA9004

⭐️⭐️⭐️⭐️⭐️ 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