Product Description

• Improves Performance From 2000 rpm To Red Line
• Will Not Void Your Factory Warranty
• Truly Calibrated To Optimize Performance
• Compatible w/Electronics And Performance Equipment
• Adds 10-23 Horsepower Over OEM Equipment
• Installs In 10 Min. Using Basic Hand Tools
• 47 Percent Airflow Increase Over OEM Equipment
• 50 State Street Legal

This part fits the following models:

93 VIGGEN L4 2.3: 2000 - 2002

At their 39,000 square foot facility in Oxnard, California, Granatelli Motor Sports spend s countless hours performing engineering evaluations, dyno testing and real world testing. This testing ensures quality that exceeds OEM specifications and performance that exceed your expectations. Of course their obsession is your reward: hands down the best products in their class. Get the picture? Anything less is not Granatelli Motor Sports.

Returns

Automotive Concepts provides a MONEY BACK GUARANTEE within 30 days after you have received the product. You need a valid reason to return the product or cancel shipping (item is wrong color, doesn't fit etc.) However, the following terms and conditions apply:

Returns are subject to a 15% restocking fee and customer is responsible for shipping. Special orders, painted, damaged by the customer, or installed items are not returnable. All items must be returned in undamaged original packaging and be in resalable condition. All returns must be pre-approved and must be marked with a Return Authorization (RA) number.

Please use our Return Authorization Form or call us at 1-800-999-8836 from 8:00 AM to 4:30 PM Eastern time to receive an RA number. Returns shipped to Automotive Concepts without an RA number will be refused.

Items eligible for return must be received within 30 days of your purchase.

Please allow 5-7 days after we receive your return for your return to be inspected and processed.