{"product_id":"q300-psr-headers-engine-back-tune-86-brz","title":"Invidia Q300 + PSR Headers Engine Back System \u0026 Tune Package","description":"\u003ch3 data-end=\"515\" data-start=\"489\" data-section-id=\"1nenz2g\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-end=\"515\" data-start=\"492\"\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-end=\"684\" data-start=\"517\"\u003eA complete engine-back performance package combining the Invidia R400 exhaust system with PSR unequal length headers, professionally installed and tuned by Haus of 86.\u003c\/p\u003e\n\u003cp data-end=\"893\" data-start=\"686\"\u003eDesigned to deliver a balanced increase in performance, sound, and drivability, this setup improves exhaust flow while maintaining a refined yet aggressive tone suitable for both street and spirited driving.\u003c\/p\u003e\n\u003chr data-end=\"487\" data-start=\"484\"\u003e\n\u003ch3 data-end=\"939\" data-start=\"920\"\u003e\u003cstrong data-end=\"939\" data-start=\"920\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInvidia Q300 cat-back exhaust\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePSR unequal length headers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOverpipe\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eECU flash tune\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"487\" data-start=\"484\"\u003e\n\u003ch3 data-end=\"1113\" data-start=\"1094\"\u003e\u003cstrong data-end=\"1113\" data-start=\"1094\"\u003eSystem Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1258\" data-start=\"1115\"\u003eThe Invidia Q300 is designed for a quieter, more refined exhaust note while still maintaining high flow and performance. Ideal for daily-driven vehicles seeking subtle sound with improved performance.\u003c\/p\u003e\n\u003cp data-end=\"1383\" data-start=\"1260\"\u003ePaired with PSR unequal length headers, this setup enhances exhaust efficiency while delivering the signature boxer rumble.\u003c\/p\u003e\n\u003chr data-end=\"487\" data-start=\"484\"\u003e\n\u003ch3 data-end=\"1433\" data-start=\"1410\"\u003e\u003cstrong data-end=\"1433\" data-start=\"1410\"\u003ePerformance \u0026amp; Sound\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1578\" data-start=\"1435\"\u003eImproved exhaust flow and throttle response\u003cbr data-end=\"1483\" data-start=\"1480\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1578\" data-start=\"1435\"\u003eBalanced aggressive tone without harshness\u003cbr data-end=\"1530\" data-start=\"1527\"\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1578\" data-start=\"1435\"\u003eSuitable for street and occasional track use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"487\" data-start=\"484\"\u003e\n\u003ch3 data-end=\"1628\" data-start=\"1605\"\u003e\u003cstrong data-end=\"1628\" data-start=\"1605\"\u003eRecommended Upgrade\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1771\" data-start=\"1630\"\u003eFor best results, we highly recommend pairing this system with a cold air intake to maximise airflow and take full advantage of the ECU tune.\u003c\/p\u003e\n\u003chr data-end=\"487\" data-start=\"484\"\u003e\n\u003ch3 data-end=\"1817\" data-start=\"1798\"\u003e\u003cstrong data-end=\"1817\" data-start=\"1798\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1974\" data-start=\"1819\"\u003e\u003cspan\u003eToyota 86 \u0026amp; Subaru BRZ 12-21, 22+ (6MT)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-end=\"1974\" data-start=\"1819\"\u003eManual transmission only\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1974\" data-start=\"1819\"\u003eFinal setup may vary depending on vehicle condition\u003c\/li\u003e\n\u003cli data-end=\"1974\" data-start=\"1819\"\u003eThis package utilises PSR engine-back exhaust systems. For current stock availability and estimated lead times, please refer to Pro Speed Racing. \u003ca title=\"Invidia Q300\" href=\"https:\/\/www.prospeedracing.com.au\/products\/invidia-q300-70mm-engine-back-exhaust-w-invidia-equal-headers-subaru-brz-toyota-86-12-21-22-6mt-eb2-hs12sst7g3t\"\u003ehttps:\/\/www.prospeedracing.com.au\/products\/invidia-q300\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2749\" data-end=\"2752\"\u003e\n\u003ch3 data-start=\"2754\" data-end=\"2776\"\u003e\u003cstrong\u003eBooking Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2818\" data-end=\"2839\"\u003eBy appointment only\u003c\/li\u003e\n\u003cli data-start=\"2842\" data-end=\"2872\"\u003ePredominantly mobile service\u003c\/li\u003e\n\u003cli\u003e25% booking deposit required to confirm booking\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2908\" data-end=\"2946\"\u003eRemaining balance payable on the day or before work commences\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2971\" data-end=\"3002\"\u003e\u003cstrong data-start=\"2971\" data-end=\"2990\"\u003eEstimated time:\u003c\/strong\u003e 5.5–6.5 hours\u003c\/p\u003e\n\u003chr data-end=\"1210\" data-start=\"1207\"\u003e\n\u003ch3 data-end=\"1231\" data-start=\"1212\" data-section-id=\"o033i6\"\u003e\u003cstrong\u003eFinance Options\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1370\" data-start=\"1233\"\u003eNeed help spreading the cost? Finance options may be available through our finance broker, helping you move forward with your build without paying the full amount upfront.\u003c\/p\u003e\n\u003cp data-end=\"1422\" data-start=\"1372\"\u003eContact us before booking to discuss your options.\u003c\/p\u003e\n\u003ch6 data-end=\"1550\" data-start=\"1424\"\u003e\u003cem data-end=\"1550\" data-start=\"1424\"\u003eFinance is subject to approval, eligibility, lender terms, and availability. Haus of 86 does not guarantee finance approval.\u003c\/em\u003e\u003c\/h6\u003e","brand":"Haus of 86","offers":[{"title":"Default Title","offer_id":44410061521031,"sku":null,"price":6850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/0815\/0407\/files\/invidia_q300_1.webp?v=1775366019","url":"https:\/\/hausof86.com\/products\/q300-psr-headers-engine-back-tune-86-brz","provider":"Haus of 86","version":"1.0","type":"link"}