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Wastegate's

Wastegate's

Wastegate's

Browse wastegate's for boosted setups, with parts designed to improve control, reliability, heat management and overall turbo system performance.

A Pulsar Turbos 38mm 2-Bolt External Wastegate, featuring a silver housing and black actuator diaphragm, with the PSR logo visible.

Pulsar Turbos - PSR NEW GENERATION WASTEGATE 38mm 2-Bolt External Wastegate

Pulsar Turbos Australia
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

Reliable Boost Control | Compact Fit | High-Temp Performance The Pulsar PSR New Generation 38mm 2-Bolt External Wastegate is designed to deliver pr...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
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PSR WASTEGATE BLANKET for 38MM 45MM 50MM 60MM WASTEGATE

Pulsar Turbos Australia
$109.00 - $119.00
$109.00 - $119.00
$109.00 - $119.00
$109.00

PSR Wastegate Blankets come in the following sizes: 38mm (2 Bolt) 38mm (V band) 45/50mm (V band) 60mm (V band) Benefits: Reduce underhood temps ...

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$109.00 - $119.00
$109.00 - $119.00
$109.00 - $119.00
$109.00
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PSR New Gen Internal Wastegate Actuator

Pulsar Turbos Australia
$189.00 - $189.00
$189.00
$189.00 - $189.00
$189.00

PSR New Generation Universal Internal Wastegate Actuator Available to suit a 49G turbo, universal or XR6 49G has  bent rod to suit the 4849G + 5449...

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$189.00 - $189.00
$189.00
$189.00 - $189.00
$189.00
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PSR Next Gen Wastegate Springs

Pulsar Turbos Australia
$49.00 - $49.00
$49.00
$49.00 - $49.00
$49.00

Wastegate springs to suit PSR Next Gen Wastegate.  Available to suit 38mm, 45mm, 50mm, 60mm and Internal Wastegate Actuator  

$49.00 - $49.00
$49.00
$49.00 - $49.00
$49.00
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PSR NEW GENERATION WASTEGATE 38mm Dual V Band External Wastegate

Pulsar Turbos Australia
$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00

User adjustable actuator position High-temperature silicone Nomex reinforced actuator diaphragm. Stainless steel seat, valve bushing, housing, and...

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$399.00 - $399.00
$399.00
$399.00 - $399.00
$399.00
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Flange Kit/ Valve Seat for PSR NEW GENERATION WASTEGATE External Wastegate

Pulsar Turbos Australia
$45.00 - $60.00
$45.00 - $60.00
$45.00 - $60.00
$45.00

-Application: Fit for PSR NEW GENERATION WASTEGATE 38mm, 45mm, 50mm, 60mm External Wastegate & Other Similar Aftermarket Newer Generation Wast...

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$45.00 - $60.00
$45.00 - $60.00
$45.00 - $60.00
$45.00

Frequently Asked Questions

What should I consider when choosing wastegate's?
Focus on engine size, power target, available space, response goals and the rest of the turbo system. The right part is the one that matches the whole combination, not just the biggest option.
Do I need supporting mods with wastegate's?
Usually, yes. Boosted combinations often need supporting fuel system upgrades, intercooling, tuning, exhaust flow and heat management to stay reliable.
Are these wastegate's suitable for street and race use?
Yes, but the ideal spec changes depending on the application. Street cars usually prioritise response and drivability, while race builds may focus on outright flow and durability.
Will fabrication or custom fitment be required?
Some turbo parts are direct-fit, while others suit custom builds and may need fabrication, welding, additional lines or revised mounting positions.
How do I know if a turbo component is the right size?
Check flow rating, flange style, physical dimensions and your overall build target. Oversized parts can hurt response, while undersized parts can cap power or create control issues.