Innovative Chevrolet HHR Performance Chip
$99.95
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Save fuel, gain up to 5 MPG and add horsepower with the Innovative Chevrolet HHR Performance Chip! Safely gain up to 35 HP and up to 5 MPG in fuel mileage in your Chevrolet HHR due to increased engine efficiency - the Innovative Chevrolet HHR Performance Chip is the answer to today's high fuel prices and all of us looking to squeeze the hidden power and fuel economy out of the Chevrolet HHR!
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