Mazda BT50 Exhaust 3L Turbo Back Offroad 4x4 3" & 3.5" Systems
2020 - 2026
Mazda BT-50 3L 3" & 3.5" Turbo-Back Off-Road Exhaust System
This is the full turbo-back, DPF-delete system for the Mazda BT-50 B30B 3L turbo diesel - built for maximum flow, stronger throttle response and a deeper, more aggressive note. Engineered for the 4JJ3-TCX engine from the turbo back, with the factory DPF removed.
CNC mandrel-bent 3" and 3.5" pipework, 10mm laser-cut flanges, and an installation kit included.
Product Specifications
- CNC mandrel-bent 3" (76mm) and 3.5" (89mm) pipework
- 10mm thick laser-cut flange plates
- Installation kit included
- Made in Australia
Available In
- Aluminised steel
- 409 grade stainless steel
Features
- Direct fit for Mazda 4JJ3-TCX 3L 4-cylinder diesel engine
- Turbo-back off-road design for maximum exhaust flow
- Improved throttle response and reduced back pressure
- Deeper, more aggressive exhaust tone
- Bolt-on installation to factory mounting points
Choose Your Configuration
Cat-equipped:
- Cat & Muffler
- Cat & Hotdog
- Cat & Pipe Only
No cat:
- No Cat & Muffler
- No Cat & Hotdog
- No Cat & Pipe Only
Need to keep the factory DPF? See the DPF-Back Exhaust.
Fitment
- Vehicle: Mazda BT-50 B30B
- Engine: 3L turbo diesel, 4JJ3-TCX 4-cylinder
- DPF status: DPF-delete - this turbo-back system removes the factory DPF
Warranty
Ignite stainless steel exhaust systems are backed by a 10-year warranty. Aluminised steel options are backed by a 2-year warranty.
These options are sold for off-road and racing use only. Please consider before making your purchase. Note: an ECU recalibration is required when deleting your DPF.
Warranty
Our 409 stainless steel and aluminised steel IGNITE Exhausts are backed by a 10 year warranty and 2 year Australian manufacturer warranty respectively.
Each product we sell comes with automatic guarantees that cannot be excluded under Australian law.
Should the item you receive be faulty in any way, please contact us and we"ll make sure the correct process is followed so the issue can be addressed as quickly as possible for you.
Varies between options.
| Brand | IGNITE Exhausts |
| Shipping Weight | 24.0000kg |
| Shipping Width | 0.250m |
| Shipping Height | 0.390m |
| Shipping Length | 1.300m |
| Shipping Cubic | 0.126750000m3 |
- Remove the rear tailpipe and muffler assembly from the vehicle.
- Remove the centre exhaust section from the vehicle.
- Prior to DPF removal, disconnect and remove all DPF sensors and associated wiring. Remove the factory heat shield to gain access to the DPF assembly.
- Remove the factory DPF from the vehicle. Retain the factory turbo clamp and factory support bracket, as both will be reused during installation of the DPF delete pipe.
- Install the DPF delete pipe to the turbo outlet using the factory turbo clamp. Refit the factory support bracket using the original bolts. Secure the DPF delete pipe and fully tighten this section once aligned.
- Fit the flex section to the DPF delete pipe using the supplied gasket, nuts, and bolts, leaving finger tight.
- Fit the connecting pipe to the flex section using the supplied gasket, nuts, and bolts, leaving finger tight.
- Fit the pipe-only, resonator, or muffler section to the connecting pipe using the supplied gasket, nuts, and bolts, leaving finger tight.
- Fit the tailpipe to the rear section using the supplied gasket, nuts, and bolts, leaving finger tight.
- Check the entire exhaust system for correct alignment and adequate clearance around the chassis, drivetrain, and body.
- Starting from the front and working toward the rear of the vehicle, tighten the turbo clamp followed by all supplied nuts and bolts.
- A remap or ECU tune is required once the exhaust system is fitted.
- Installation is now complete.
- Enjoy your IGNITE Exhaust system.
***Disclaimer: Check over exhaust making sure everything is aligned and then tighten all bolts and nuts from the front to back of the vehicle. If you have any fitting/alignment issues, please call us as soon as possible to avoid damaging the exhaust system.***
Vehicle Applications
| Make | Model | Year Start - Year End | Series | Body Type | Engine Details | Drivetrain |
|---|---|---|---|---|---|---|
| Mazda | BT-50 | 2021 - 2025 | TF Ute 3.0 4x4 | Ute | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Ute 3.0 4x4 | Ute | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Platform/Chassis 3.0 4x4 | Platform/Chassis | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Platform/Chassis 3.0 4x4 | Platform/Chassis | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Platform/Chassis 3.0 4x4 | Platform/Chassis | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Ute 3.0 4x4 | Ute | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Ute 3.0 4x4 | Ute | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Ute 3.0 4x4 | Ute | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Platform/Chassis 3.0 4x4 | Platform/Chassis | 3.0L | Diesel | FWD |
| Mazda | BT-50 | 2021 - 2025 | TF Platform/Chassis 3.0 4x4 | Platform/Chassis | 3.0L | Diesel | FWD |
Reviews
MANDREL BENT EXHAUST
Ignite Exhausts is the in-house 4x4 exhaust brand from Playtime Auto Parts, Sunbury VIC (formerly sold as Playtime Ignite).
Ignite Exhausts consists of mandrel bent piping to determine optimum performance, flow and sound out of your exhaust system. Mandrel bending involves a mandrel placed in the tube during bending which maintains the shape and diameter of the tube. It reduces the risks of restricted exhaust gases often found in cheaper bending methods like press bending.

AUSTRALIAN DESIGNED AND MADE
With over 50 years combined experience the Playtime team have spent countless hours on the design and testing of our 3 inch mandrel bent 4x4 exhaust systems. Proudly Australian made here in Sunbury, Victoria, we strive to offer an affordable product direct to the public.
WHICH OPTION DO I NEED?
We pride ourselves in offering an extensive number of exhaust options to suit every buyer.
High flow catalytic converter – Required for legal road use, designed to have less restriction compared to stock catalytic converters, high flow design has very little restriction on the exhaust.
No catalytic converter – For off-road use only, no restriction in the exhaust (complete straight through exhaust).
Pipe only – No mufflers (straight pipe) our loud option.
Resonator – Moderate sound option, the design of our stainless steel resonator helps reduce drone whilst still providing an aggressive exhaust note.
Muffler – Our quietest option, perfect for towing. The straight through design of our stainless steel mufflers insure no restriction to the exhaust whilst keeping the note minimal.
Diff pipe – No mufflers (straight pipe) our loudest option finishing before the vehicles differential.
ALUMINISED MILD STEEL
Aluminised mild steel commonly used in exhaust systems for its strength and heat resistance is a great option for when choosing your exhaust. It can withstand exposure to corrosive elements without rusting easily thanks to its aluminium coating.
It’s a cost effective option compared to other similar materials making it a popular choice in various industries. If you’re looking for a heat resistant, durable, cost effective exhaust an aluminised mild steel exhaust is your option.
409 GRADE STAINLESS STEEL
The premium when it comes to an exhaust system is a 409 grade stainless steel exhaust. Unlike other materials such as 304 stainless steel that is very susceptible to cracking, 409 grade is a very heat resistant and more versatile metal making it a great choice when looking for exhaust performance.
Other materials like 304 stainless steel stress under the constant heat transfer in an exhaust, which most commonly results in cracking. 304 has traditionally been chosen for show cars, but on everyday road use its failure rate is high. That's why every Ignite stainless system, including our polished finish, is built from 409 grade.
For a durable, corrosion and heat resistant exhaust it’s no mystery why a 409 stainless steel is used on most factory produced vehicles making it the best option when it comes to a 4x4 exhaust.

LASER CUT FLANGES & HANGERS
IGNITE Exhausts have spared no time when it comes to the custom flanges & hangers used on their exhaust systems giving it the upper edge when it comes to the strength of the exhaust.
Our competitors most often use the typical steel-rod hanger bracket creating a vast weak spot over the bracket, which in some instances can cause a crack or failure in the exhaust.
The precise cut of our hangers ensure that the bracket fits perfectly and securely. This accuracy helps maintain the structural integrity of the exhaust system.
BOLT ON INSTALLATION
IGNITE Exhausts are designed and tested to follow the same layout as the factory exhaust. A priority of ours is to ensure the ease of bolting on our exhaust systems which utilise the factory rubber mounts.
Detailed fitting instructions available at the click of a button as well as a full fitting kit supplied makes the job a breeze. Nuts, bolts, clamps, gaskets etc all supplied in fitting kit.
Note: When fitting allow time to check over the exhaust making sure everything is aligned and then tighten all bolts and nuts from the front to back of the vehicle. If you have any fitting/alignment issues, please call us as soon as possible to avoid damaging the exhaust system.

WARRANTY
Our 409 stainless steel and aluminised steel IGNITE Exhausts are backed by a 10 year warranty and 2 year warranty respectively. Should the item you receive be faulty in any way, please contact us and we’ll make sure the correct process is followed so the issue can be addressed as quickly as possible for you.
***Disclaimer: Please consider aftermarket accessories such as long-range fuel tanks, upgraded suspension and larger spare tyres before ordering your exhaust. To confirm your vehicle is compatible contact us via message/email or on 1300 12 13 12.***
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