February '23 Coupons / Push
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PPE Engineering 4-1 Header With Merge Collector Toyota Celica | Corolla | Matrix 2000-2008

$1,271.99 Sale:$1,081.19

PPE Engineering

Model #320001-PM-SS

Shopper Award

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

We have tremendous respect for builders of all types out there. Nothing is harder to piece together than a good set of exhaust headers and the guys at PPE know what they are doing. Mandrel bent, and boasting a black ceramic coating or a polished ceramic coating, these headers will help unlock that last bit of juice that you could not get with an exhaust upgrade alone.

PPE Headers have a significant increase in flow compared to the stock manifolds. Tube lengths and diameters are increased coming together into a ported 4-1 or 3-1 parallel merge collector. Completely TIG welded construction with thick 16 gauge tubing for long lasting power gains.

PPE Headers come in a variety of different options include finishes/coatings, cats or test pipes, and even right hand and left hand drive. Be sure to read the specific on each product page and contact the team at JM Auto Racing with any questions. Mostly all parts come with installation instructions and backed by an amazing 1 year manufacturer warranty. Header systems are designed and intended for off road use. Shipping times may vary on custom ordered headers however in most cases they are readily available. Please contact us if you have any concerns.


  • Toyota Celica | Corolla | Matrix 2000-2008
  • Pictures used for marketing purposes only, actual product may vary
  • Mostly all parts come with installation instructions and backed by an amazing 1 year manufacturer warranty.

Notice From Manufacturer:

  • All products are RACE ONLY and manufactured and sold for installation on vehicles to be used solely for competition purposes, which, once installed, may never be used, or registered or licensed for use upon a public road or highway.
  • If you install this part on your vehicle and use that vehicle on a public road or highway, you will be considered in violation of the Clean Air Act and personally subject to a civil penalty of $4,454.

Proposition 65

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Vehicle Engine Notes
Toyota Celica

Toyota Corolla

Toyota Matrix

Who is PPE Engineering?

PPE Engineering is an independent company that specializes in manufacturing aftermarket custom exhaust parts. This includes headers and mufflers. 

They also offer intake tubes and other racing products. Since its beginning in 2001, the company has grown to supply its parts to different places like North America, Australia, Asia, and Europe.

100% Made in the USA

PPE Engineering designs and manufactures all its products in Arizona, USA. This helps the company maintain its high-quality standard at the best possible cost. 

They were able to use their knowledge and experience to perfect their product and only produce the best. Everything has been scratched built from 304 stainless steel, so seeing the end product shows you the amount of craftsmanship the people from PPE have put into it. The company has always strived to innovate itself and find new ways to improve its products and service quality.

From Street Mode to Race Mode at a Push of a Button

PPE Engineering offers a unique way to quickly shift your vehicle from a daily beater to a track monster. They manufacture a dual-mode exhaust that changes from a sporty note to a more aggressive one with just a single button. This eliminates the hassle of owning two sets of mufflers and the tedious task of having to swap them out.

Purchase PPE Engineering Products at Vivid Racing

If you want to upgrade your exhaust system, then check out PPE Engineering. They are a company with a passion for providing quality products that don’t only look good but also perform. 

With years of experience manufacturing exhaust systems, they know what they are doing, and they are a company you could trust. Visit Vivid Racing and check out their list specific for your needs.

All products re-sold by PPE Engineering LLC are warranted by their manufacturers only. PPE Engineering does not warranty or take responsibility for defects of products that we do not manufacture. Products include, but are not limited to ECT catalytic converters, Magnaflow catalytic converters, Magnaflow mufflers, RPS Turbo Clutch products, and OEM parts.

PPE Engineering LLC warrants to the original purchaser that each PPE brand product will be free from defects in materials and workmanship for a period of 1 year from the original date of purchase. PPE Engineering does not warrant or make representations concerning its products when not installed and used in accordance with the manufacture's instructions and good installation and maintenance practices of the automotive industry.

PPE Engineering will not be liable for labor charges and/or other tangible or consequent losses that might be blamed as a result of the failure of any part, nor shall it be liable for damages or injury to persons or property resulting from the misuse or improper installation of any part subject to this warranty.

PPE Engineering's obligation under this warranty shall be limited to repairing, replacing or crediting, at its option, any part found to be so defective. Transportation charges must be pre-paid by the customer.

There are no other warranties either expressed or implied, which extend beyond those set forth above.

All returned products MUST be accompanied by a copy of the original sales invoice, clearly showing the date of the original purchase and part number. Be sure to include your name, shipping address, day time phone number.

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