Standard Motor Products V323 Valve Review

After trying this product, I was amazed at the improved emission levels in my vehicle .The installation process was straightforward and easy to follow even with little experience in automotive repairs. The valve was durable and lasted much longer than my previous one. However, the price of the product is a bit higher than other valves in the market..

After I put it to the test, the V323 valve was highly disappointing. The performance was far below average and it failed to meet my expectation for an automotive replacement part .The only positive aspect of this product was its affordable price. However, the valve simply did not meet the standards that I required in my vehicle. I would not recommend this exhaust system component to any prospective buyers..

Modified on my 1997 4Runner. Easy to change. The one I swapped out was the original with over 300,000 miles on it and it packed like no other.