Aftermarket exhaust parts restrictions in the system—can similarly increase performance, though would likely be illegal in areas where tampering with emissions devices is prohibited, particularly when placed in front of the catalytic converters. Aftermarket exhaust parts Aftermarket exhaust parts are intended to replace the factory fitted exhaust components of a car, motorcycle, or other motor vehicle in order to improve the performance, visual appeal, or sound of the vehicle. Generally, performance enhancements are achieved by reducing the back pressure of the factory exhaust system. Frequently a side effect of a free-flowing exhaust system is either a "different" sound, a higher noise level, or
Coalition to Reduce Spending Conservative" criticized signatories writing that a "statutorily required balanced budget is a stupid idea, and that anyone who signs this new pledge is terrifically insane and should therefore be disqualified from public office. Other than that, it’s a significant improvement on Norquist’s porous pledge." Ramesh Ponnuru, senior editor at "National Review", wrote "while I wish it could be done, I don’t think it’s possible to pledge our way to lower spending." The organization is funded entirely through private donors and corporate contributors. Coalition to Reduce Spending Coalition to Reduce Spending is a non-partisan political advocacy group based in Alexandria, VA,