Custom Exhausts

Full Exhausts

We have the tools and expertise required to perform all kinds of full exhaust systems, weather its single or dual exit from the axle back, cat back or header back. 

custom exhaust oshawa

Mufflers & Resonators

We carry all the big exhaust brands such as Vibrant, Borla, Magnaflow, Flowmaster, Corsa and more so we can get you any sound you’re searching for.

custom exhausts oshawa

304ss & Pie Cut Exhausts

We believe in quality above all else, all of our standard exhausts are made with 304 stainless steel and pie cut bends, no mandrel restrictions!

custom exhaust oshawa

See what our customers have to say!

Excellent4.9 Based on 140 reviews from review us onWarren Jones ★★★★★ Very knowledgeable staff! I’ve always had a great experience there. Highly recommendedDebb ox ★★★★★ Great service!! Super friendly!Rahul Aeri ★★★★★ Absolutely impressed by the professionalism of the folks over at Parts Plug. No one wanted to work on my modified Audi.The team did a superb job on my car which involved extensive diagnosis. They clearly know their way around Audi’s which is rare these days.Parts Plug is now my shop of choice for Audi mechanical work, and tires too!Well done guys, the car is running amazingly smooth now!Response from the ownerWe’re happy that you and your S3 are happy 🙂 K J ★★★★★ Super reliable and knowledgeable team. Nick is great at what he does and always goes above and beyond for his customers! Highly recommend!!Justine Cruz ★★★★★ Had an amazing experience with Parts Plug!. Everyone at the shop is super nice; accommodating, knowledgeable and passionate about their work. I would highly recommend bringing your vehicle here for some professional service. They will be my go to shop for all of my vehicle maintenance going forward.Farhan Baron (বরণ) ★★★★★ The folks here did a great job on my Jaguar Ftype-R. I did lowering, brake fluid flush and tire mount/balance. Very professional and knowledgeable and reasonable pricing. I will be back for more services here, highly recommended!Thanusshan Thayalakumaran ★★★★★ Got my 2023 Tesla Model 3 lowered on Eibach Springs. They have great service and communication. Highly recommended especially if you are planning to lower your Tesla. I contacted a few places and many places were not able to do it. 10/10 for Part Plug!Nathanael Vivas ★★★★★ Came in for my older civic as the Honda dealership was trying to charge me $600 to change my spark plugs. The owners here were very friendly and got it done for me at a much cheaper price while explaining the process to me and answering all the questions I had. I will definitely be coming back if I have any more issues with my car!San G ★★★★★ I’ve been coming to this shop since the Summer of 2023 and have had amazing experiences with Parts Plug! I’ve brought multiple cars to this shop and they have surpassed all my expectations. Their customer service is unmatched – knowledgeable, friendly, and always ready to assist. I found exactly what I needed for my cars without any hassle. The quality of the parts is top-notch, and the prices are incredibly competitive. Parts Plug has definitely earned my trust and loyalty. I highly recommend them to anyone in need of automotive parts, performance and maintenance.Knowledge Locks ★★★★★ Guys are friendly and offer honest pricing..Nick Baksh ★★★★★ Best automotive repair shop around! Nick helped with my Subaru repairs. Great fast service, great pricing, trustworthy mechanics.Tristin Tyo ★★★★★ Great work from the hole team 10/10 would recommendMartin ★★★★★ 5 star shopShemar Brown ★★★★★ Excellent customer service, attention to detail and speed. Top shop Durham Region.js_loader

What Exactly Do We Do?

We do a lot, heres a non-exhaustive breakdown of the services we provide. 

Engine Performance Services:

Intake System Upgrades:

Cold Air Intake Installation: Replaces the stock airbox with a system that draws colder air from outside the engine bay, improving combustion efficiency.

Short Ram Intake Installation: Similar to cold air intake but with a shorter tube, offering increased air volume and responsiveness.

Exhaust System Enhancements:

Performance Headers Installation: Replaces stock exhaust headers to improve exhaust flow and increase power.

High-Flow Catalytic Converter Installation: Reduces exhaust restriction, improving flow without sacrificing emissions compliance.

Cat-Back Exhaust System Installation: Upgrades the exhaust system from the catalytic converter to the muffler, enhancing performance and sound.

Engine Tuning Services:

Performance ECU Tuning: Adjusts the engine’s electronic control unit to optimize air-fuel mixture, ignition timing, and other parameters.

Engine Remapping Services: Modifies the ECU’s firmware to enhance overall engine performance.

Piggyback ECU Installation: Adds an external control unit to work alongside the stock ECU, allowing fine-tuning without altering the factory settings.

Forced Induction Installation:

Turbocharger Installation: Adds a turbocharger to force more air into the engine, increasing power.

Supercharger Installation: Uses a belt-driven compressor to boost air intake, providing immediate power gains.

Intercooler Installation: Reduces the temperature of compressed air before entering the engine, enhancing efficiency.

Fuel System Upgrades:

Upgraded Fuel Injectors Installation: Increases fuel delivery for higher horsepower applications.

High-Flow Fuel Pump Installation: Ensures a sufficient fuel supply for high-performance engines.

Adjustable Fuel Pressure Regulator Installation: Allows fine-tuning of fuel pressure to optimize performance.

Internal Engine Enhancements:

Performance Camshafts Installation: Alters the camshaft profile for improved power at specific RPM ranges.

Lightweight Pistons and Connecting Rods Installation: Reduces reciprocating mass, improving engine response.

Ported and Polished Cylinder Heads: Enhances airflow for improved combustion and power.

Cooling System Improvements:

Upgraded Radiator Installation: Increases cooling capacity to prevent overheating.

Performance Cooling Fans Installation: Enhances airflow through the radiator.

Oil Cooler Installation: Maintains optimal oil temperature, especially important for high-performance applications.


Transmission and Drivetrain Services:

Transmission Upgrades:

Short-Throw Shifter Installation: Reduces the distance and effort required for gear changes.

Performance Clutch Kit Installation: Upgrades the clutch for improved engagement and durability.

Limited-Slip Differential Installation: Provides better traction and stability during acceleration.

Drive Shaft and Axle Services:

Upgraded Driveshaft Installation: Replaces the stock driveshaft with a lighter, more robust component.

Heavy-Duty Axles Installation: Handles increased power and torque without risk of failure.

LSD (Limited Slip Differential) Installation: Improves traction by distributing power more evenly between wheels.

Gear Ratio Changes:

Adjustment of Gear Ratios: Modifies the transmission’s gear ratios to suit specific performance goals, such as acceleration or top speed.


Suspension and Handling Services:

Springs and Shocks Installation:

Lowering Springs Installation: Reduces ride height for improved handling and a more aggressive appearance.

Coilovers Installation: Adjustable suspension components that offer fine-tuning of ride height and damping.

Performance Shocks/Struts Installation: Enhances overall suspension performance for better control.

Sway Bars Upgrade:

Upgraded Sway Bars Installation: Reduces body roll during cornering, improving stability.

Strut Tower Braces Installation: Reinforces the chassis for improved handling and responsiveness.

Bushings Replacement:

Polyurethane or Solid Bushings Installation: Replaces stock rubber bushings with stiffer materials, reducing flex for improved handling.

Brake System Services:

Upgraded Brake Pads Installation: Improves stopping power and reduces brake fade.

Larger Brake Rotors Installation: Increases braking performance and heat dissipation.

Stainless Steel Brake Lines Installation: Enhances brake pedal feel and responsiveness.

Performance Brake Fluid Replacement: Resists brake fade under high-temperature conditions.

Wheel and Tire Services:

Installation of Lightweight Alloy Wheels: Reduces unsprung weight for better handling.

Installation of High-Performance Tires: Improves grip and responsiveness.


Aerodynamics Services:

Aero Upgrades:

Front Lip Spoiler Installation: Reduces front-end lift and enhances aerodynamics.

Side Skirts Installation: Improves air flow along the vehicle’s sides.

Rear Diffuser Installation: Reduces drag and improves stability.

Spoilers/Wings Installation: Enhances downforce for improved traction.

Canards Installation: Small aerodynamic devices on the front of a vehicle to control airflow.

Vortex Generators Installation: Disrupts turbulent air for improved aerodynamic efficiency.

Wind Splitters Installation: Redirects airflow for better stability.


Interior and Weight Reduction Services:

Racing Seat Installation:

Installation of Lightweight Racing Seats: Reduces overall vehicle weight and improves driver support.

Installation of Harnesses: Enhances driver safety and stability during aggressive driving.

Interior Trim Removal:

Stripping Unnecessary Interior Components: Removes non-essential parts to reduce overall vehicle weight.

Installation of Lightweight Carpet or Floor Mats: Further reduces interior weight.


Electronics and Gauges Services:

Performance Gauge Installation:

Boost Gauge Installation: Monitors turbocharger or supercharger boost levels.

Wideband Air-Fuel Ratio Gauge Installation: Provides real-time monitoring of air-fuel mixture.

Oil Temperature Gauge Installation: Monitors engine oil temperature for optimal performance.

Launch Control and Traction Control Services:

Installation of Aftermarket Launch Control Systems: Optimizes launch RPM for maximum acceleration.

Upgrades to Traction Control Systems: Enhances control during acceleration in various conditions.

Nitrous Oxide (NOS) Services:

Installation and Setup of Nitrous Oxide Injection Systems: Adds a temporary boost in power by introducing nitrous oxide into the combustion process.

Lightweight Body Panel Services:

Replacement of Factory Body Panels: Substitutes heavier stock panels with lightweight carbon fiber or fiberglass alternatives.

Custom Exhaust Cutout Services:

Installation of Electrically Controlled Exhaust Cutouts: Allows the driver to open or close exhaust pathways, providing increased exhaust

If you’ve made it this far you probably realize we do just about anything, and you would be correct!


Expert Knowledge And Expansive Selection, Only At Parts Plug

At Parts Plug we have years of combined motorsport and dealership experience, this means we know firsthand what our customers expect and have made it our mission to offer unrivalled quality, value and customer service. All the parts we use are either OEM from the dealer or a high quality aftermarket alternative, the choice always rests with the customer and we stand behind our work which is why we offer one of the best warranties available with 1 year coverage on parts and labour.