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say its held up really well for a year youre sound will depend on placement","Had it on for about a years so far and its still working fine",{"topic":572,"percentOfMentions":573,"verbatims":574},"Design-Overall",0.0192,[575,576],"product seems well designed","The look is sleek havent had any airflow problems",[578,584,590,596,602,607,614,619,623,627],{"topic":530,"percentOfMentions":579,"verbatims":580},0.24480000000000002,[581,582,583],"Rattles terribly","Especially because my car is loud","I had a full exhaust that was too loud",{"topic":567,"percentOfMentions":585,"verbatims":586},0.1953,[587,588,589],"Broke within a month","BUT short lived","and dont last",{"topic":523,"percentOfMentions":591,"verbatims":592},0.0859,[593,594,595],"The valve is poor quality","Poor quality","lacks reliability",{"topic":556,"percentOfMentions":597,"verbatims":598},0.0781,[599,600,601],"can already tell this is going to be leaky","dumps through muffler","Valve 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adjust",[632,635,637,639,641,643,645,647,649,651],{"reason":633,"pct":634},"Size-Overall",0.5091,{"reason":608,"pct":636},0.0815,{"reason":638,"pct":636},"Compatibility-Overall",{"reason":537,"pct":640},0.0507,{"reason":620,"pct":642},0.0471,{"reason":550,"pct":644},0.0417,{"reason":624,"pct":646},0.0326,{"reason":530,"pct":648},0.0217,{"reason":567,"pct":650},0.014499999999999999,{"reason":516,"pct":650},[653,658,662,667,672,677],{"term":654,"volume":655,"growthQoq":656,"conversionRate":657},"valvetronic muffler",33766,0.0062,0.003,{"term":169,"volume":659,"growthQoq":660,"conversionRate":661},26119,-0.2619,0.0025,{"term":663,"volume":664,"growthQoq":665,"conversionRate":666},"valved muffler",16262,0.6839,0.0055,{"term":668,"volume":669,"growthQoq":670,"conversionRate":671},"valvetronic",7545,-0.0329,0.0015,{"term":673,"volume":674,"growthQoq":675,"conversionRate":676},"valve muffler",6148,-0.0298,0.0051,{"term":678,"volume":679,"growthQoq":680,"conversionRate":681},"valved exhaust",5140,-0.189,0.0009,[683,689,694,699,705,710],{"title":684,"href":685,"score":686,"verdict":687,"marketSize":688,"growth90":636},"brake bleeder kit","\u002Fresearch\u002Fus\u002Fautomotive\u002Fbrake-bleeder-kit",72,"launch",2239711.21,{"title":690,"href":691,"score":686,"verdict":687,"marketSize":692,"growth90":693},"gas can pump","\u002Fresearch\u002Fus\u002Fautomotive\u002Fgas-can-pump",1678892.99,0.2009,{"title":695,"href":696,"score":686,"verdict":687,"marketSize":697,"growth90":698},"dewalt hedge trimmer","\u002Fresearch\u002Fus\u002Fautomotive\u002Fdewalt-hedge-trimmer",1587821.66,1.582,{"title":700,"href":701,"score":686,"verdict":702,"marketSize":703,"growth90":704},"iron eraser","\u002Fresearch\u002Fus\u002Fautomotive\u002Firon-eraser","watch",106823.98,203.4209,{"title":706,"href":707,"score":686,"verdict":702,"marketSize":708,"growth90":709},"marine fuel line","\u002Fresearch\u002Fus\u002Fautomotive\u002Fmarine-fuel-line",197976.84,1.0433,{"title":711,"href":712,"score":686,"verdict":702,"marketSize":713,"growth90":714},"garden hose filter","\u002Fresearch\u002Fus\u002Fautomotive\u002Fgarden-hose-filter",728573.69,1.1068]