Ignite 3" & 3.5" Turbo-Back Off-Road Exhaust System - Mazda BT-50 3L (4JJ3-TCX)

Designed, engineered and manufactured at the Ignite facility in Sunbury, Victoria. This is the off-road / racing turbo-back system for the Mazda BT-50 B30B 3L 4JJ3-TCX diesel - a full DPF-delete design optimised for maximum flow and minimum back pressure from the turbo rearward.

How It's Made

  • Pipework: CNC mandrel-bent 3" (76mm) and 3.5" (89mm) tubing for consistent internal diameter through every bend
  • Flanges: 10mm thick laser-cut plates for sealing surface flatness and long-term durability
  • Installation kit: Included with the system
  • Origin: Made in Australia

Specifications

  • System type: Turbo-back, off-road (DPF-delete)
  • Pipe configuration: 3" (76mm) and 3.5" (89mm)
  • Pipe construction: CNC mandrel-bent
  • Flange plates: 10mm laser-cut
  • Installation kit: Included
  • Country of manufacture: Australia (Sunbury, VIC)

Material Options

  • Aluminised steel - cost-effective option. Backed by a 2-year warranty.
  • 409 grade stainless steel - higher corrosion resistance for longer service life in Australian conditions. Backed by a 10-year warranty.

Choose Your Configuration

Cat-equipped:

  • Cat & Muffler
  • Cat & Hotdog
  • Cat & Pipe Only

No cat:

  • No Cat & Muffler
  • No Cat & Hotdog
  • No Cat & Pipe Only

For the DPF-retaining variant, 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

  • 409 grade stainless steel: 10-year manufacturer warranty
  • Aluminised steel: 2-year manufacturer 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.

SKU BT50DPFDEL3L
Brand IGNITE Exhausts
Shipping Weight 24.0000kg
Shipping Width 0.250m
Shipping Height 0.390m
Shipping Length 1.300m
Shipping Cubic 0.126750000m3

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  1. Remove the rear tailpipe and muffler assembly from the vehicle.
  2. Remove the centre exhaust section from the vehicle.
  3. 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.
  4. 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.
  5. 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.
  6. Fit the flex section to the DPF delete pipe using the supplied gasket, nuts, and bolts, leaving finger tight.
  7. Fit the connecting pipe to the flex section using the supplied gasket, nuts, and bolts, leaving finger tight.
  8. Fit the pipe-only, resonator, or muffler section to the connecting pipe using the supplied gasket, nuts, and bolts, leaving finger tight.
  9. Fit the tailpipe to the rear section using the supplied gasket, nuts, and bolts, leaving finger tight.
  10. Check the entire exhaust system for correct alignment and adequate clearance around the chassis, drivetrain, and body.
  11. Starting from the front and working toward the rear of the vehicle, tighten the turbo clamp followed by all supplied nuts and bolts.
  12. A remap or ECU tune is required once the exhaust system is fitted.
  13. Installation is now complete.
  14. 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.***