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Fabspeed 二次消音器旁通管。适用于保时捷 964 Carrera (1989-1994) › FSPOR964SMB
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
Fabspeed 保时捷 964 Carrera 二级消音器旁通管是一款性能排气升级产品,旨在改善排气流量,减轻尾部重量,并为 1989 年至 1994 年生产的保时捷 911 Carrera (964) 车型提供更具侵略性的风冷水平对置六缸发动机排气声浪。
适用:
- 保时捷 964 (911) C2 1989-94
- 保时捷 964 (911) C4 1989-94
- 保时捷 964 (911) RS 3.6L 1991-94
- 保时捷 964 (911) RS 3.8L 1991-94
这款直通式排气管是为替代原装右侧二级消音器而开发的,它消除了笨重的原厂消音器,并为废气排出车辆提供了更直接的途径。
保时捷964 Carrera搭载一台风冷水平对置六缸发动机,以其独特的机械特性和引人入胜的驾驶体验而闻名。然而,其原厂排气系统的设计旨在平衡发动机性能、降低噪音以及提升日常驾驶的舒适性。
原厂二级消音器在废气从尾管排出前起到降低排气噪音的作用。虽然它能有效控制噪音,但其内部的消音装置也会增加车重,并可能导致排气流量受限。
Fabspeed 开发了这款旁通管,作为轻量化替代方案,其灵感来自保时捷赛车运动 964 Carrera Cup 赛车的排气装置。
该管道采用优质 T304L 不锈钢制造,直径为 3 英寸(76 毫米),采用 CNC 芯轴弯曲工艺,并采用精密 TIG 焊接接头。
直通式设计减少了原厂二级消音器带来的阻力,使发动机的排气声更加突出。
更换沉重的原装右侧消音器还可以减轻车辆后角的重量,从而可能有利于重量分配并减少后轴后面的质量。
Fabspeed 宣称可减轻约 25 磅(11.4 公斤)的重量,但其产品规格中却包含不同的重量数据。因此,实际的减重效果应根据车辆和组件配置进行确认。
旁通管的设计旨在与兼容的保时捷 964 款式原厂后排气装置配合使用,并保留现有的催化转化器(如有安装)。
本产品的功能:
Fabspeed 二级消音器旁通管用直通式不锈钢排气段替换了原有的右后消音器。
其主要职能包括:
- 绕过原厂二级消音器:从排气路径中移除原有的右后消音器。
- 改善排气流量:为废气通过后排气段提供阻力较小的通道。
- 增强排气声浪:产生更响亮、更运动的风冷水平对置六缸发动机排气声浪。
- 减轻后部重量:移除右后角原厂二级消音器的重量。
- 提升发动机响应:在合适的运行条件下,降低排气阻力可以改善油门响应。
- 保留原有催化转化器:更换下游消声器,而不是原厂排放控制催化剂。
- 保留原厂兼容连接:采用相应的保时捷原装安装和密封装置。
- 兼容原厂排气管尾嘴:允许保留原厂右侧排气管出口。
- 支持赛车运动风格的改装:重现保时捷卡雷拉杯风格后消音器旁通的总体概念。
- 采用耐用的不锈钢结构: T304L不锈钢有助于抵抗腐蚀和长时间的排气高温暴露。
- 保持管道几何形状平滑: CNC芯轴弯曲有助于在弯曲过程中保持管道内径。
- 允许可逆改装:如果原有的部件和安装硬件仍然可用,则可以重新安装原厂的二级消音器。
磨损或故障症状:
Fabspeed 二级消声器旁通管主要是一种性能升级,而不是需要按固定保养周期更换的部件。
但是,损坏或老化的原厂二级消音器可能需要维修或更换。
典型症状:
- 滴答声、嘶嘶声或吹气声。
- 排气量异常增加。
- 管道连接处周围有黑色烟灰沉积物。
- 车辆后部有废气气味。
- 加速时噪音会变得更加明显。
- 消声器外壳严重腐蚀。
- 焊接缝周围生锈。
- 穿孔或孔洞。
- 金属剥落或强度降低。
- 排气连接面损坏。
为什么更换/升级很重要:
Fabspeed 二级消音器旁通管为保时捷 964 Carrera 车主提供了一种实用的性能升级方案,旨在减轻排气重量、减少气流阻力并增强水平对置六缸发动机的声浪。
- 减轻后部重量:用更轻的不锈钢管路取代了原厂较重的二级消音器。
- 更具侵略性的排气声浪:增强了风冷保时捷发动机的特性。
- 改善排气流量:消除右侧辅助消音器的内部限制。
- 油门响应可能更佳:降低排气阻力可能有助于加快发动机响应速度。
- 赛车运动灵感设计:基于保时捷 964 Carrera Cup 赛车上使用的二次消音器旁通概念。
- 3英寸排气直径:提供直通式排气通道。
- T304L不锈钢:具有耐腐蚀性和耐高温性。
- CNC芯轴弯曲结构:保持管道内部尺寸的一致性。
- TIG焊接连接:提供耐用的焊接接头。
- 与原厂硬件兼容:可重复使用原装保时捷卡箍和密封圈。
- 原厂排气管兼容性:允许保留原有的右侧排气管尾嘴。
- 可选的 Fabspeed 出水口:可与兼容的 4.5 英寸椭圆形出水口搭配使用。
- 保留催化转化器:安装在指定的排气系统上时,不会拆除原厂催化转化器。
- 可逆安装:允许重新安装原有的二级消音器。
- Fabspeed 终身保修:受制造商规定的保修条款约束。
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
FSPOR964SMB
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
在整个 RPM 范围内,通过更嘶哑、更深沉的排气音来提高功率并减轻重量;包括黑色、抛光或碳纤维豪华四式尖端
特征:
•适合所有保时捷 970 Panamera Turbo/Turbo S 车辆(2010 年以后),包括 Executive 车型
• 提高动力和油门响应
包括 Fabspeed 豪华四头式尖端,抛光铬或黑铬饰面
• 在整个 RPM 范围内改善跑车的声音和动力
• 采用高品质 14-16ga CNC 芯轴弯曲 T304L 不锈钢制成,可实现最佳流动性和最大耐用性
• 直接用螺栓固定替换限制性的工厂消声器
• 所有 Fabspeed 性能产品均享有 Fabspeed 终身有限保修
请注意:此为特殊订单商品,需按订单生产。部分情况下,请预留4至5周的配送时间。特殊订单商品一旦下单,将无法取消。
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
FSPOR970TMAX
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
Loud version without exhaust valve
Fits:
Porsche 970.1 and 970.2 Panamera turbo and turbo S (2010-2016)
This exhaust system is not street legal. These mufflers can be fitted both on 2WD and 4WD modelsThe component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual
RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector
EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand
END TIPS DESIGN - STRAIGHT CUT
Straight-cut tailpipe with internal rolled lip
END TIPS DIMENSION - 90mm
The value refers to the external dimensions of the exhaust end tip
SYSTEM FINISH - POLISHED
Mirror finishes are highly reflective and created by polishing the stainless steel. The polishing process enhances appearance and consistency, making cleaning easier. A special rolling procedure is used. It is essential to remove deep scratches as any surface defects will be very noticeable on the finished product. it improves corrosion resistance. The polishing eradicates crevices where corrosive particles can lodge themselves
END TIPS NUMBER AND POSITION - 2 + 2 AT THE SIDES
The tailpipes are located low down at the sides of the car. There are two tailpipes at each side
MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal
MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system
EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
Without exhaust valve
Fits:
Porsche 970.1 and 970.2 Panamera turbo and turbo S (2010-2016)
his exhaust system is not street legal. These mufflers can be fitted both on 2WD and 4WD modelsThe component is perfectly interchangeable with the original components, following the instructions in the constructor's workshop manual
RACETRACK USE ONLY
These components are designed and developed for racetrack use and to maximise the car's performance. They are not street legal and must be installed by professionals in the sector
EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible
SOUND - TUBI SOUND
Tubi Sound is the standard sound of Tubi Style exhausts, louder and more powerful than the original sound. This sound represents our brand
END TIPS DESIGN - STRAIGHT CUT
Straight-cut tailpipe with internal rolled lip
END TIPS DIMENSION - 90mm
The value refers to the external dimensions of the exhaust end tip
SYSTEM FINISH - POLISHED
Mirror finishes are highly reflective and created by polishing the stainless steel. The polishing process enhances appearance and consistency, making cleaning easier. A special rolling procedure is used. It is essential to remove deep scratches as any surface defects will be very noticeable on the finished product. it improves corrosion resistance. The polishing eradicates crevices where corrosive particles can lodge themselves
END TIPS NUMBER AND POSITION - 2 + 2 AT THE SIDES
The tailpipes are located low down at the sides of the car. There are two tailpipes at each side
MATERIAL - AISI 304 STAINLESS STEEL
A choice stainless steel ideal for aggressive environments where combustion emissions can cause serious chemical corrosion on other types of metal
MAIN PIPE DIMENSION - 65mm
This is the diameter of the main pipe of the exhaust system
EXHAUST VALVE - NO VALVE
The exhaust system does not include a valve and always guarantees the most impressive sound. If the standard system includes one, control of the valve by both the engine ECU and by the pilot via the specific control systems is no longer possible