{"product_id":"afe-silver-bullet-throttle-body-spacer-bmw-325i-e46-2001-2006","title":"aFe Silver Bullet Throttle Body Spacer - BMW 325i (E46) 2001-2006","description":"\u003cp\u003e\u003cstrong\u003e46-31008 - aFe Silver Bullet Throttle Body Spacer - BMW 325i (E46) 2001-2006\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e BMW 325i (E46) 2001-2006 L6-2.5L (M54)\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSilver Bullet throttle body spacers unique design create turbulent air flow to increase performance and improve throttle response.\u003c\/li\u003e\n\u003cli\u003eCNC-Machined from Durable 6061-T6 Billet Aluminum\u003c\/li\u003e\n\u003cli\u003eUnique Serrated\/Helix Entry Design Creates Turbulence and Reduces Whistle Sound\u003c\/li\u003e\n\u003cli\u003eIncreases Air Speed, Improving Performance and Throttle Response\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSilver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response. Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated\/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers.\u003c\/p\u003e\u003cp\u003eSerrated\/Helix Design:\u003cbr\u003eThe Serrated\/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated\/Helix combination design also reduces intake whistle that occurs with helix-only designs.\u003c\/p\u003e\u003cp\u003e6061-T6 Billet Aluminum Construction:\u003cbr\u003eAll Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish.\u003c\/p\u003e\u003cp\u003eLonger Intake Track:\u003cbr\u003eAdding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response.\u003c\/p\u003e\u003cp\u003eIn recent dyno testing, this throttle body spacer produces up to 10hp and 14lbs. x ft. torque on the popular E46.\u003c\/p\u003e\u003cp\u003eEMISSIONS DISCLAIMER\u003c\/p\u003e\u003cp\u003eSome or all of the applications listed are 50-state exempt, please see CARB EO# D-550-11 for details.\u003cbr\u003e\u003c\/p\u003e","brand":"aFe POWER","offers":[{"title":"Default Title","offer_id":54112222314803,"sku":null,"price":135.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0256\/5855\/6497\/files\/46-31008_1.jpg?v=1789866007","url":"https:\/\/www.circuitspecr.com\/products\/afe-silver-bullet-throttle-body-spacer-bmw-325i-e46-2001-2006","provider":"Circuit Spec R","version":"1.0","type":"link"}