By HKS

HKS Dual Muffler Catback Exhaust - Toyota Supra GR A90 19+ 31014-KT001

Regular price $4,850.00
Regular price Sale price $4,850.00
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Brand: HKS
Availability: In stock
SKU: 31014-KT001
Regular price $4,850.00
Regular price Sale price $4,850.00

To emphasize a unique powerful tone of 6-cylinder engine and reduce exhaust restriction, HKS has used a silencer with a straight structure

  • Muffler/Tip Style: Titanium Dual Tip
  • Diameter of Tip: 119mm (4.69in)
  • Center Pipe Diameter: 85mm (3.35in)
  • Main Pipe Diameter: 70mmx2 (2.76in)
  • Main Material: SUS304 Stainless Steel
  • Noise Level: 90db / idle: 66db (sport mode)
  • Stock Noise Level: 88db / idle: 58db (sport mode)

Remarks

・Use the Stock Actuator and Control ・Appilicable vehicle: without OPF type

*1: About center pipe
Diameter of center pipe is the portion that has the largest diameter. (Excluding silencer and tip.) It is the condition with stock suspension.

*2: Minimum road clearance between HKS muffler (Any parts included in the kit) and road surface. Therefore, it may be different from actual road clearance of the vehicle.
The data is basically the condition with stock suspension. However, please understand that some items have data with low down spring or ride height adjustable suspension kit.

Caution: Hook, bracket, stay may be changed without prior notice.
 

Cert. No.
Vehicle GR SUPRA
Model DB42
Engine B58
Model Year 19/05 - 
Shape of muffler DTi (DUAL MUFFLER)
Main material S304
Diameter of tip 120 Ti x 2
Diameter of center pipe 85-70 x 2 (*1)
Close noise level Stock 88
HKS 90
About road clearance(*2) Clearance
Portion of the kit
Remarks
Product Weight 25.4kg

What clients say


  • Really fast and high quality customer support, my order got to me faster than the quoted time too. No complaints

  • The team took a mostly broken car after some work done elsewhere, and have systematically made it reliable and fast for a fair price. The staff are invested in the work they do which also makes a big difference.

  • Jeff was extremely helpful in assisting me with my exhaust. Always kept me updated and answered any queries in a timely manner. Will definitely be coming back for my future mods

  • Justin and his crew is amazing! Always ready to help and service with a smile. Trusty, friendly and reliable! Had my car sent in for repair twice and it’s fixed on time, at a reasonable price and with no issues. Highly recommended!

  • Easy to deal with and part was ordered quickly

Fitment & Compatibility


We recommend checking your vehicle's make, model, year, and variant carefully. Most product listings include compatibility notes, but if you're unsure, contact us before purchasing.

Absolutely. Send us your VIN or Rego and we’ll confirm fitment for you.

Yes, we offer installations for most parts at our Ringwood workshop. Contact us to book or get a fitting quote.

Shipping & Handling


Most in-stock items ship within 1-2 business days. Delivery time depends on your location and shipping option chosen at checkout.

Currently, we only ship within Australia. For international enquiries, please contact us directly.

Yes, local pickup is available from our Ringwood workshop. Simply select ‘Local Pickup’ at checkout and we’ll notify you when your order is ready.

Please note: Some items are stored offsite and may need to be transferred from our warehouse, which can add a few business days before pickup is available.

Returns & Warranty


Returns are accepted within 14 days if the item is unused and in original packaging. Please see our full Returns Policy for details.


All products come with the manufacturer’s warranty. If you experience any issues, contact us and we’ll assist with the claim process.