How much power do the ETS GESI Sport Cats for CZ4A add?

In comparison to factory equipment, ETS measured a gain of 10 to 15 whp on the dyno with the ETS GESI Sport Cats for CZ4A. The GESI core is rated from 500 to 850 hp, so it will not hold back a turbo upgrade later.

Will they fit with my factory downpipe and exhaust?

Yes. ETS states they work with the factory downpipe and factory exhaust, and with any aftermarket exhaust that mounts in the factory location. They bolt in with 304 stainless two-bolt flanges and the supplied gaskets and bolts. No cutting is needed.

Is there a bung for the O2 sensor?

Yes. ETS includes an O2 bung in the pipe, so the sensor can be fitted in its usual place. Gaskets and bolts for both flanges are supplied, so the install needs no extra hardware from the factory part. Nothing extra is needed.

A higher-flowing section changes exhaust flow and can affect boost behaviour, so a tune is recommended to make the most of the gain. Many owners fit them with a downpipe and catback and tune for the package in one session.

ETS hand builds the pipe in the USA from 304 stainless, with 3.0 inch tubing and 304 stainless two-bolt flanges, around a GESI 4.5 inch high flow converter. GESI designs the core for high-performance applications with minimal or no loss in power.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

ETS GESI Sport Cats for CZ4A Mitsubishi Evo X

ETS’s GESI Sport Cats for CZ4A Mitsubishi Evo X put a 4.5-inch GESI high-flow core, rated for 500 to 850 hp, in 3.0-inch 304 stainless with 304 stainless two-bolt flanges, and bolt in at the factory location between the downpipe and the catback. In comparison to factory equipment, ETS measured a 10 to 15 whp gain on the dyno. They work with the factory downpipe and exhaust as well as aftermarket systems that mount in the factory position, so they suit a stock Evo X as well as a built one.

The GESI Core

GESI designs its high-flow converters for performance applications, with minimal or no loss in power, and this unit is part of its line for vehicles up to the 2016 model year. The part is hand built in the USA.

Features

GESI 4.5-inch high flow Sport Cats
3.0-inch 304 stainless construction
304 stainless two-bolt flanges
O2 bung included
Gaskets and bolts included
Hand built in the USA

Specifications

Tube diameter: 3.0 in
Converter: GESI 4.5 in high flow, model 85032
Converter rating: 500 to 850 hp
ETS dyno result: 10 to 15 whp, in comparison to factory equipment
Material: 304 stainless
Part number: 100-10-EXH-101

Applications

Mitsubishi Lancer Evolution X: CZ4A | 2008-2015 | 2.0L 4B11T

Notes

Works with the factory downpipe and exhaust, and with aftermarket systems that mount in the factory location
Pairs with the ETS Recirculated Downpipe and the ETS V3 Quiet Exhaust System
This part cannot be shipped to California addresses

Frequently Asked Questions

How much power do the ETS GESI Sport Cats for CZ4A add? In comparison to factory equipment, ETS measured a gain of 10 to 15 whp on the dyno with the ETS GESI Sport Cats for CZ4A. The GESI core is rated from 500 to 850 hp, so it will not hold back a turbo upgrade later.
Will they fit with my factory downpipe and exhaust? Yes. ETS states they work with the factory downpipe and factory exhaust, and with any aftermarket exhaust that mounts in the factory location. They bolt in with 304 stainless two-bolt flanges and the supplied gaskets and bolts. No cutting is needed.
Is there a bung for the O2 sensor? Yes. ETS includes an O2 bung in the pipe, so the sensor can be fitted in its usual place. Gaskets and bolts for both flanges are supplied, so the install needs no extra hardware from the factory part. Nothing extra is needed.
Do they need a tune? A higher-flowing section changes exhaust flow and can affect boost behaviour, so a tune is recommended to make the most of the gain. Many owners fit them with a downpipe and catback and tune for the package in one session.
How are they built? ETS hand builds the pipe in the USA from 304 stainless, with 3.0 inch tubing and 304 stainless two-bolt flanges, around a GESI 4.5 inch high flow converter. GESI designs the core for high-performance applications with minimal or no loss in power.

About Extreme Turbo Systems

Extreme Turbo Systems designs and builds turbo kits, intercoolers, charge piping and exhaust systems at its facility in Ridgefield, Washington, and proves the hardware on its own drag cars. The ETS-G R35 GT-R set the GT-R drag record of 6.54 seconds in 2019 and held it for two years. The ETS Pro Mod GT-R, driven by owner JR Perrott, has run 5.94 seconds at 244 mph on twin Precision turbochargers, and the ETS C8 Corvette has run 8.64 seconds at 170 mph in the quarter mile and made 1,383 whp on the dyno with an ETS PT6870 turbo kit. ETS builds for the Subaru, Mitsubishi, Nissan GT-R, Toyota Supra, Ford, BMW, Corvette and Lamborghini platforms.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.

ETS GESI Sport Cats for CZ4A Mitsubishi Evo X [100-10-EXH-101]

Guaranteed Safe Checkout

ETS GESI Sport Cats for CZ4A Mitsubishi Evo X

The GESI Core

Features

Specifications

Applications

Notes

Frequently Asked Questions

About Extreme Turbo Systems

Reviews