SKU: 93029714173

ESA | Twin 2.5" Catback Exhaust Front & Rear Mufflers | Holden Statesman WH WK WL V8 5.7L 6.0L | ST133-135

Sale price$305.42 Regular price$339.36
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Description

ESA | Twin 2.5" Catback Exhaust Front & Rear Mufflers | Holden Statesman WH WK WL V8 5.7L 6.0L | ST133-135ESA Twin 2. 5" Catback Exhaust with Front & Rear Mufflers Holden Statesman WH WK WL V8 ST133 135 Refine the performance and soundtrack of your Holden Statesman WH, WK, or WL V8 with this premium ESA Twin 2. 5" Catback Exhaust System. Proudly Australian Made & Owned and fully ADR Approved Compliant, this system is specifically engineered for the long wheelbase Statesman chassis to ensure a perfect fit and optimum exhaust flow. This configuration

ESA Twin 2.5" Catback Exhaust with Front & Rear Mufflers - Holden Statesman WH WK WL V8 - ST133-135

Refine the performance and soundtrack of your Holden Statesman WH, WK, or WL V8 with this premium ESA Twin 2.5" Catback Exhaust System. Proudly Australian Made & Owned and fully ADR Approved / Compliant, this system is specifically engineered for the long-wheelbase Statesman chassis to ensure a perfect fit and optimum exhaust flow. This configuration features dual high-flow mufflers in both the front and rear sections, providing a deep, sporty V8 rumble while maintaining a comfortable cabin experience by minimizing drone. Built from heavy-duty Aluminised Coated Steel (ACMS) for superior corrosion resistance and optimum heat management, it is designed to bolt directly to factory points for a straightforward DIY installation. This product comes fully backed by a 2 Year Warranty.

Features:

Built for durability and performance, this product offers the following features:

  • Australian Made & Owned
  • ADR Approved / Compliant
  • 2 Year Warranty
  • Twin 2.5 Inch (63.5mm) Cat Back System
  • High-Flow Twin Front Mufflers & High-Flow Twin Rear Mufflers
  • Aluminised Coated Steel (ACMS) Tube for corrosion resistance
  • CNC Mandrel Bent for optimum flow and backpressure reduction
  • True Straight Through Internal Design on all components
  • Easy DIY Fitment - Bolts directly to factory points
  • Improved Power Gain & Refined Sporty V8 Tone

Specifications:

  • Make: Holden
  • Model: Statesman / Caprice
  • Body Type: Sedan (LWB)
  • Series: WH, WK, WL
  • Engine: 5.7L Gen3 LS1 / 6.0L L76 V8
  • Size: Twin 2.5 in (63.5mm)
  • Material: Aluminised Steel

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
Holden
Holden Statesman / Caprice 1999 2003 Sedan WH 5.7L V8 All V8 Models RWD
Holden Statesman / Caprice 2003 2004 Sedan WK 5.7L V8 All V8 Models RWD
Holden Statesman / Caprice 2004 2006 Sedan WL 5.7L / 6.0L V8 All V8 Models RWD

 

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93029714173

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Michaela Arabia
San Leandro, US
★★★★★ 5
A MUST Buy for your TEEN.
Helping my son so much - these work within a couple of hours to flatten ouchie whiteheads. My 14 years old son is so grateful! There’s 2 sizes, 22 patches, and they truly are “invisible” like the box says. These have been working so well (better than any other brand - and we’ve tried them all) and the price is the cheapest. We Love THAYERS brand now - lifetime user here for sure.
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Reviewed in the United States on July 27, 2025
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Assyrian77
Draper, US
★★★★★ 5
It works!
These patches work great! My daughter likes them.
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Reviewed in the United States on December 10, 2025
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Nancy
Battle Creek, US
★★★★★ 5
Will purchase again
Size: 6 in, Color: Blue
Dogs love this. Chew-on-able, and durable.
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Reviewed in the United States on May 5, 2026
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Mdc3ff33
Pawtucket, US
★★★★★ 5
Good buy
Size: 6 in, Color: Blue
A winner with our GSD. He’s not a super aggressive chewer but it has still held up and is a favorite.
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Reviewed in the United States on May 16, 2026
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NO-BULL---- john
Cuba, US
★★★★★ 5
Terrific toy for heavy chewers
Size: 6 in, Color: Blue
My dog loves this! Chews and plays with it constantly. These will last a long time, however, eventually they begin to break down. THEN GET ANOTHER, lasted a couple months with constant chewing.
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Reviewed in the United States on August 29, 2025

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