King Exhaust 100% Satisfaction With Money Back Guarantee Brand New Catalytic Converter Fits : 1990-1991 ACURA Integra 1.8L NOT LEGAL IN THE STATE OF CALIFORNIA! NO CUSTOM DUTIES OR BROKERAGE FEES!!! Why Buy From Us? We are focused on providing full line exhaust parts with the highest levels of customer satisfaction we will do everything we can to meet your expectations. Whether your vehicle needs muffler, catalytic converter or flex pipe, you can trust our team of experts. We're a family-owned, ASE-certified shop with old-fashioned values. Like honesty and integrity.We cater to our customers, you can count on us - whenever your car or truck needs help. Payments: We currently accept PayPal only. Shipping: US Canadian customers DO NOT PAY ANY EXTRA duties or brokerage fees Shipping is VIA UPS, FedEx, Or USPS. Return Policy: Please report any errors within 48hrs of receiving product. Shipping and handling fees are non-refundable, no exceptions.No returns on used items will be accepted unless the item does not function for its intended purpose. Proof must be provided by the customer before a replacement or refund is issued .