[{"id":162736046141,"handle":"afw-power","title":"aFe Power","updated_at":"2025-05-08T01:59:37-07:00","body_html":"\u003cspan\u003eadvanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems, throttle body spacers, and more. aFe is passionate about providing the most compelling, innovative, and highest performing products that are designed, built and tested in the USA. aFe was founded in 1999 and has headquarters and manufacturing facilities in Corona, California, USA.\u003c\/span\u003e","published_at":"2020-08-22T15:54:11-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"aFe"}],"published_scope":"global","image":{"created_at":"2020-08-22T15:54:09-07:00","alt":null,"width":170,"height":113,"src":"\/\/www.hkptuning.com\/cdn\/shop\/collections\/aFe.jpg?v=1598136849"}},{"id":162528919613,"handle":"midpipe","title":"Midpipes","updated_at":"2025-04-28T16:38:17-07:00","body_html":"\u003cp\u003eThe midpipe is as the name already gives away, the middle section of the muffler and the catalytic converter. It is either a single or dual exhaust pipe that is typically designed to improve torque output, increase horsepower and exhaust notes. \u003c\/p\u003e\n\u003cp\u003eThe two most common types of a midpipe are an H-Pipe and an X-Pipe. The H type pipe simply makes a shape of an H and connects two exhaust pipes with a help of smaller pipe in between them. The X-pipe differentiates itself from being shaped in the form of and X where both exhaust streams merge momentarily before being separated again. \u003c\/p\u003e\n\u003cp\u003eThe H Pipes will result in generally a more deeper sound and additionally generate extra torque in the lower RPM range, while X-Pipes will have a higher exhaust note and generate more power in the high RPM range. \u003c\/p\u003e\n\u003cp\u003eSome vehicles only support a Y-pipe, which isn't favorable to achieve maximum horsepower, so converting to a dual set up is ideal. \u003cspan\u003eThe increased airflow from upgrading to an X or H setup gives you much more room to accommodate increases in horsepower and torque, relieving excessive back-pressure.\u003c\/span\u003e\u003c\/p\u003e","published_at":"2020-08-04T14:03:08-07:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Exhaust Intermediate Pipe"},{"column":"type","relation":"equals","condition":"Exhaust Intermediate Pipe and Muffler Assembly"},{"column":"type","relation":"equals","condition":"Mid-Pipe"},{"column":"type","relation":"equals","condition":"Midpipe"},{"column":"type","relation":"equals","condition":"Connecting Pipes"},{"column":"type","relation":"equals","condition":"X Pipes"},{"column":"type","relation":"equals","condition":"X-Pipe"},{"column":"type","relation":"equals","condition":"Exhaust Crossover Pipe"}],"published_scope":"global","image":{"created_at":"2020-08-04T14:03:07-07:00","alt":"Midpipes","width":500,"height":500,"src":"\/\/www.hkptuning.com\/cdn\/shop\/collections\/2852d286499250d9ba54ff9f0423bc21.jpg?v=1633559205"}},{"id":437380055253,"handle":"x-pipes-1","updated_at":"2025-02-28T00:55:26-07:00","published_at":"2024-04-12T17:31:43-07:00","sort_order":"best-selling","template_suffix":null,"published_scope":"web","title":"X Pipes","body_html":null},{"id":162530295869,"handle":"x-pipes","title":"X-Pipes","updated_at":"2025-02-28T00:55:26-07:00","body_html":"\u003cp\u003eThe X-pipe is the middle section between the muffler and the catalytic converter.\u003c\/p\u003e\n\u003cp\u003eThe two most common types of a midpipe are an X-Pipe and an H-Pipe. The H type pipe simply makes a shape of an H and connects two exhaust pipes with a help of smaller pipe in between them. The X-pipe differentiates itself from being shaped in the form of and X where both exhaust streams merge momentarily before being separated again. \u003c\/p\u003e\n\u003cp\u003eX-Pipes will have a higher exhaust note and generate more power in the high RPM range, while the H Pipe will result in generally a more deeper sound and additionally generate extra torque in the lower RPM range, while \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSome vehicles only support a Y-pipe, which isn't favorable to achieve maximum horsepower, so converting to a dual set up is ideal. \u003c\/span\u003e\u003cspan\u003eThe increased airflow from upgrading to an X or H setup gives you much more room to accommodate increases in horsepower and torque, relieving excessive back-pressure.\u003c\/span\u003e\u003c\/p\u003e","published_at":"2020-08-04T15:17:50-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"X Pipes"},{"column":"type","relation":"equals","condition":"X-Pipe"},{"column":"type","relation":"equals","condition":"Exhaust Crossover Pipe"}],"published_scope":"global","image":{"created_at":"2020-08-04T15:31:17-07:00","alt":"X-Pipes","width":1279,"height":802,"src":"\/\/www.hkptuning.com\/cdn\/shop\/collections\/awe_f90m5_performance_midpipe_1.png?v=1633559230"}}]
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